111797103151000 has 64 divisors (see below), whose sum is σ = 261606895767360. Its totient is φ = 44718555040000.

The previous prime is 111797103150983. The next prime is 111797103151007. The reversal of 111797103151000 is 151301797111.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111797103151007) 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, 230228460 + ... + 230713540.

It is an arithmetic number, because the mean of its divisors is an integer number (4087607746365).

Almost surely, 2^{111797103151000} is an apocalyptic number.

111797103151000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

111797103151000 is an abundant number, since it is smaller than the sum of its proper divisors (149809792616360).

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

111797103151000 is a wasteful number, since it uses less digits than its factorization.

111797103151000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715573 (or 715559 counting only the distinct ones).

The product of its (nonzero) digits is 6615, while the sum is 37.

The spelling of 111797103151000 in words is "one hundred eleven trillion, seven hundred ninety-seven billion, one hundred three million, one hundred fifty-one thousand".