60121532504 has 16 divisors (see below), whose sum is σ = 122975862120. Its totient is φ = 27327969280.

The previous prime is 60121532489. The next prime is 60121532507. The reversal of 60121532504 is 40523512106.

It is a super-2 number, since 2×60121532504² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60121532507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341599529 + ... + 341599704.

Almost surely, 2^60121532504 is an apocalyptic number.

It is an amenable number.

60121532504 is an abundant number, since it is smaller than the sum of its proper divisors (62854329616).

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

60121532504 is a wasteful number, since it uses less digits than its factorization.

60121532504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 683199250 (or 683199246 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 60121532504 in words is "sixty billion, one hundred twenty-one million, five hundred thirty-two thousand, five hundred four".