258080529980 has 96 divisors (see below), whose sum is σ = 690040391040. Its totient is φ = 78861726720.

The previous prime is 258080529979. The next prime is 258080530051. The reversal of 258080529980 is 89925080852.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2392091 + ... + 2497650.

It is an arithmetic number, because the mean of its divisors is an integer number (7187920740).

Almost surely, 2^258080529980 is an apocalyptic number.

258080529980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

258080529980 is an abundant number, since it is smaller than the sum of its proper divisors (431959861060).

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

258080529980 is a wasteful number, since it uses less digits than its factorization.

258080529980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4889799 (or 4889797 counting only the distinct ones).

The product of its (nonzero) digits is 4147200, while the sum is 56.

The spelling of 258080529980 in words is "two hundred fifty-eight billion, eighty million, five hundred twenty-nine thousand, nine hundred eighty".