60915621864252 has 48 divisors (see below), whose sum is σ = 143466936383232. Its totient is φ = 20115143525760.

The previous prime is 60915621864193. The next prime is 60915621864271. The reversal of 60915621864252 is 25246812651906.

It is a junction number, because it is equal to n+sod(n) for n = 60915621864192 and 60915621864201.

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, 97878568 + ... + 98498960.

It is an arithmetic number, because the mean of its divisors is an integer number (2988894507984).

Almost surely, 2^{60915621864252} is an apocalyptic number.

It is an amenable number.

60915621864252 is an abundant number, since it is smaller than the sum of its proper divisors (82551314518980).

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

60915621864252 is a wasteful number, since it uses less digits than its factorization.

60915621864252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 696978 (or 696976 counting only the distinct ones).

The product of its (nonzero) digits is 12441600, while the sum is 57.

The spelling of 60915621864252 in words is "sixty trillion, nine hundred fifteen billion, six hundred twenty-one million, eight hundred sixty-four thousand, two hundred fifty-two".