60904939820 has 24 divisors (see below), whose sum is σ = 127905215424. Its totient is φ = 24361053696.

The previous prime is 60904939759. The next prime is 60904939841. The reversal of 60904939820 is 2893940906.

60904939820 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 782717 + ... + 857003.

It is an arithmetic number, because the mean of its divisors is an integer number (5329383976).

Almost surely, 2^60904939820 is an apocalyptic number.

It is an amenable number.

60904939820 is an abundant number, since it is smaller than the sum of its proper divisors (67000275604).

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

60904939820 is a wasteful number, since it uses less digits than its factorization.

60904939820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115289 (or 115287 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 50.

The spelling of 60904939820 in words is "sixty billion, nine hundred four million, nine hundred thirty-nine thousand, eight hundred twenty".