58142129104440 has 96 divisors (see below), whose sum is σ = 188962929464400. Its totient is φ = 15504484899840.

The previous prime is 58142129104379. The next prime is 58142129104457. The reversal of 58142129104440 is 4440192124185.

58142129104440 is a `hidden beast` number, since 5 + 81 + 4 + 2 + 1 + 29 + 104 + 440 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98438800 + ... + 99027680.

Almost surely, 2^{58142129104440} is an apocalyptic number.

It is an amenable number.

58142129104440 is an abundant number, since it is smaller than the sum of its proper divisors (130820800359960).

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

58142129104440 is a wasteful number, since it uses less digits than its factorization.

58142129104440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 863157 (or 863150 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 45.

The spelling of 58142129104440 in words is "fifty-eight trillion, one hundred forty-two billion, one hundred twenty-nine million, one hundred four thousand, four hundred forty".