58077381840 has 40 divisors (see below), whose sum is σ = 180039884448. Its totient is φ = 15487301760.

The previous prime is 58077381793. The next prime is 58077381851. The reversal of 58077381840 is 4818377085.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120994306 + ... + 120994785.

Almost surely, 2^58077381840 is an apocalyptic number.

It is an amenable number.

58077381840 is an abundant number, since it is smaller than the sum of its proper divisors (121962502608).

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

58077381840 is a wasteful number, since it uses less digits than its factorization.

58077381840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241989107 (or 241989101 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 51.

The spelling of 58077381840 in words is "fifty-eight billion, seventy-seven million, three hundred eighty-one thousand, eight hundred forty".