1058425977720 has 64 divisors (see below), whose sum is σ = 3183656112000. Its totient is φ = 281502200448.

The previous prime is 1058425977667. The next prime is 1058425977793. The reversal of 1058425977720 is 277795248501.

It is a happy number.

It is a super-2 number, since 2×1058425977720² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11590690 + ... + 11681649.

It is an arithmetic number, because the mean of its divisors is an integer number (49744626750).

Almost surely, 2^{1058425977720} is an apocalyptic number.

1058425977720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1058425977720 is an abundant number, since it is smaller than the sum of its proper divisors (2125230134280).

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

1058425977720 is a wasteful number, since it uses less digits than its factorization.

1058425977720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23272732 (or 23272728 counting only the distinct ones).

The product of its (nonzero) digits is 9878400, while the sum is 57.

The spelling of 1058425977720 in words is "one trillion, fifty-eight billion, four hundred twenty-five million, nine hundred seventy-seven thousand, seven hundred twenty".