62157206320 has 120 divisors (see below), whose sum is σ = 160860329280. Its totient is φ = 22316236800.

The previous prime is 62157206317. The next prime is 62157206383. The reversal of 62157206320 is 2360275126.

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, 724080 + ... + 805360.

It is an arithmetic number, because the mean of its divisors is an integer number (1340502744).

Almost surely, 2^62157206320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 62157206320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80430164640).

62157206320 is an abundant number, since it is smaller than the sum of its proper divisors (98703122960).

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

62157206320 is a wasteful number, since it uses less digits than its factorization.

62157206320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81395 (or 81378 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 62157206320 in words is "sixty-two billion, one hundred fifty-seven million, two hundred six thousand, three hundred twenty".