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1010211120213 = 319373491372493
BaseRepresentation
bin11101011001101010100…
…01100110010001010101
310120120112100110002002120
432230311101212101111
5113022403021321323
62052030134130153
7132661654561551
oct16546521462125
93516470402076
101010211120213
1135a478928719
121439517b0959
13743549349c9
1436c74644861
151b427e285e3
hexeb35466455

1010211120213 has 32 divisors (see below), whose sum is σ = 1460333616000. Its totient is φ = 619004871936.

The previous prime is 1010211120203. The next prime is 1010211120253. The reversal of 1010211120213 is 3120211120101.

1010211120213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1010211120213 - 222 = 1010206925909 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010211120192 and 1010211120201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010211120203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49795 + ... + 1422287.

It is an arithmetic number, because the mean of its divisors is an integer number (45635425500).

Almost surely, 21010211120213 is an apocalyptic number.

It is an amenable number.

1010211120213 is a deficient number, since it is larger than the sum of its proper divisors (450122495787).

1010211120213 is a wasteful number, since it uses less digits than its factorization.

1010211120213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1372901.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1010211120213 its reverse (3120211120101), we get a palindrome (4130422240314).

The spelling of 1010211120213 in words is "one trillion, ten billion, two hundred eleven million, one hundred twenty thousand, two hundred thirteen".

Divisors: 1 3 19 37 57 111 349 703 1047 2109 6631 12913 19893 38739 245347 736041 1372493 4117479 26077367 50782241 78232101 152346723 479000057 964862579 1437000171 2894587737 9101001083 17723002109 27303003249 53169006327 336737040071 1010211120213