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1010212213300 = 225297104145589
BaseRepresentation
bin11101011001101010101…
…01110001001000110100
310120120112102111121112021
432230311111301020310
5113022403311311200
62052030213402524
7132662000063443
oct16546525611064
93516472447467
101010212213300
1135a4795049a4
12143952039444
1374354c283c4
1436c7484ad5a
151b42809241a
hexeb35571234

1010212213300 has 36 divisors (see below), whose sum is σ = 2214760116940. Its totient is φ = 399919057920.

The previous prime is 1010212213291. The next prime is 1010212213301. The reversal of 1010212213300 is 33122120101.

1010212213300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 106294256784 + 903917956516 = 326028^2 + 950746^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010212213301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52063095 + ... + 52082494.

Almost surely, 21010212213300 is an apocalyptic number.

1010212213300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010212213300 is an abundant number, since it is smaller than the sum of its proper divisors (1204547903640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010212213300 is a wasteful number, since it uses less digits than its factorization.

1010212213300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104145700 (or 104145693 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1010212213300 its reverse (33122120101), we get a palindrome (1043334333401).

The spelling of 1010212213300 in words is "one trillion, ten billion, two hundred twelve million, two hundred thirteen thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 97 100 194 388 485 970 1940 2425 4850 9700 104145589 208291178 416582356 520727945 1041455890 2082911780 2603639725 5207279450 10102122133 10414558900 20204244266 40408488532 50510610665 101021221330 202042442660 252553053325 505106106650 1010212213300