88097991951116 has 18 divisors (see below), whose sum is σ = 179342340758028. Its totient is φ = 37756282264680.

The previous prime is 88097991951107. The next prime is 88097991951133. The reversal of 88097991951116 is 61115919979088.

It is a happy number.

It is a super-2 number, since 2×88097991951116² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 224739775190 + ... + 224739775581.

It is an arithmetic number, because the mean of its divisors is an integer number (9963463375446).

Almost surely, 2^{88097991951116} is an apocalyptic number.

It is an amenable number.

88097991951116 is an abundant number, since it is smaller than the sum of its proper divisors (91244348806912).

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

88097991951116 is a wasteful number, since it uses less digits than its factorization.

88097991951116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449479550789 (or 449479550780 counting only the distinct ones).

The product of its (nonzero) digits is 88179840, while the sum is 74.

The spelling of 88097991951116 in words is "eighty-eight trillion, ninety-seven billion, nine hundred ninety-one million, nine hundred fifty-one thousand, one hundred sixteen".