11797011347051 has 16 divisors (see below), whose sum is σ = 13647771883200. Its totient is φ = 9988368992640.

The previous prime is 11797011347047. The next prime is 11797011347053. The reversal of 11797011347051 is 15074311079711.

It is a cyclic number.

It is not a de Polignac number, because 11797011347051 - 2² = 11797011347047 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11797011346987 and 11797011347005.

It is not an unprimeable number, because it can be changed into a prime (11797011347053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31056116 + ... + 31433681.

It is an arithmetic number, because the mean of its divisors is an integer number (852985742700).

Almost surely, 2^{11797011347051} is an apocalyptic number.

11797011347051 is a deficient number, since it is larger than the sum of its proper divisors (1850760536149).

11797011347051 is a wasteful number, since it uses less digits than its factorization.

11797011347051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62490134.

The product of its (nonzero) digits is 185220, while the sum is 47.

The spelling of 11797011347051 in words is "eleven trillion, seven hundred ninety-seven billion, eleven million, three hundred forty-seven thousand, fifty-one".