88711201880 has 32 divisors (see below), whose sum is σ = 228114519840. Its totient is φ = 30415269120.

The previous prime is 88711201867. The next prime is 88711201889. The reversal of 88711201880 is 8810211788.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88711201889) 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, 158412581 + ... + 158413140.

It is an arithmetic number, because the mean of its divisors is an integer number (7128578745).

Almost surely, 2^88711201880 is an apocalyptic number.

It is an amenable number.

88711201880 is an abundant number, since it is smaller than the sum of its proper divisors (139403317960).

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

88711201880 is a wasteful number, since it uses less digits than its factorization.

88711201880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316825739 (or 316825735 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 44.

The spelling of 88711201880 in words is "eighty-eight billion, seven hundred eleven million, two hundred one thousand, eight hundred eighty".