87433701120 has 108 divisors (see below), whose sum is σ = 302511538056. Its totient is φ = 23315650560.

The previous prime is 87433701067. The next prime is 87433701133. The reversal of 87433701120 is 2110733478.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3783346 + ... + 3806385.

Almost surely, 2^87433701120 is an apocalyptic number.

87433701120 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

87433701120 is an abundant number, since it is smaller than the sum of its proper divisors (215077836936).

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

87433701120 is a wasteful number, since it uses less digits than its factorization.

87433701120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7589758 (or 7589741 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The spelling of 87433701120 in words is "eighty-seven billion, four hundred thirty-three million, seven hundred one thousand, one hundred twenty".