10111253956163 has 8 divisors (see below), whose sum is σ = 10420833931200. Its totient is φ = 9805057369128.

The previous prime is 10111253956147. The next prime is 10111253956171. The reversal of 10111253956163 is 36165935211101.

It is a happy number.

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 10111253956163 - 2⁴ = 10111253956147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10111253956763) 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, 845840933 + ... + 845852886.

It is an arithmetic number, because the mean of its divisors is an integer number (1302604241400).

Almost surely, 2^{10111253956163} is an apocalyptic number.

10111253956163 is a deficient number, since it is larger than the sum of its proper divisors (309579975037).

10111253956163 is a wasteful number, since it uses less digits than its factorization.

10111253956163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1691694001.

The product of its (nonzero) digits is 145800, while the sum is 44.

The spelling of 10111253956163 in words is "ten trillion, one hundred eleven billion, two hundred fifty-three million, nine hundred fifty-six thousand, one hundred sixty-three".