Search a number
-
+
1010011201201 = 2353828557179
BaseRepresentation
bin11101011001010010101…
…10111101111010110001
310120120000102021010202201
432230221112331322301
5113022000331414301
62051554233143201
7132654006362362
oct16545126757261
93516012233681
101010011201201
1135a385aa05a2
121438b685ab01
13743223a8532
1436c55c83b69
151b4155d8201
hexeb295bdeb1

1010011201201 has 8 divisors (see below), whose sum is σ = 1073810105280. Its totient is φ = 947869411632.

The previous prime is 1010011201189. The next prime is 1010011201261. The reversal of 1010011201201 is 1021021100101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1010011201201 - 25 = 1010011201169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010011201261) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414277371 + ... + 414279808.

It is an arithmetic number, because the mean of its divisors is an integer number (134226263160).

Almost surely, 21010011201201 is an apocalyptic number.

It is an amenable number.

1010011201201 is a deficient number, since it is larger than the sum of its proper divisors (63798904079).

1010011201201 is an equidigital number, since it uses as much as digits as its factorization.

1010011201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828557255.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 1010011201201 its reverse (1021021100101), we get a palindrome (2031032301302).

The spelling of 1010011201201 in words is "one trillion, ten billion, eleven million, two hundred one thousand, two hundred one".

Divisors: 1 23 53 1219 828557179 19056815117 43913530487 1010011201201