87607255111752 has 32 divisors (see below), whose sum is σ = 219019282732800. Its totient is φ = 29202265710144.

The previous prime is 87607255111721. The next prime is 87607255111757. The reversal of 87607255111752 is 25711155270678.

It is a super-2 number, since 2×87607255111752² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 87607255111692 and 87607255111701.

It is not an unprimeable number, because it can be changed into a prime (87607255111757) 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, 4806727 + ... + 14082582.

It is an arithmetic number, because the mean of its divisors is an integer number (6844352585400).

Almost surely, 2^{87607255111752} is an apocalyptic number.

It is an amenable number.

87607255111752 is an abundant number, since it is smaller than the sum of its proper divisors (131412027621048).

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

87607255111752 is a wasteful number, since it uses less digits than its factorization.

87607255111752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19082565 (or 19082561 counting only the distinct ones).

The product of its (nonzero) digits is 8232000, while the sum is 57.

The spelling of 87607255111752 in words is "eighty-seven trillion, six hundred seven billion, two hundred fifty-five million, one hundred eleven thousand, seven hundred fifty-two".