60721984210 has 16 divisors (see below), whose sum is σ = 114051727296. Its totient is φ = 23232759088.

The previous prime is 60721984133. The next prime is 60721984229. The reversal of 60721984210 is 1248912706.

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, 132004084 + ... + 132004543.

It is an arithmetic number, because the mean of its divisors is an integer number (7128232956).

Almost surely, 2^60721984210 is an apocalyptic number.

60721984210 is a deficient number, since it is larger than the sum of its proper divisors (53329743086).

60721984210 is a wasteful number, since it uses less digits than its factorization.

60721984210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264008657.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 60721984210 in words is "sixty billion, seven hundred twenty-one million, nine hundred eighty-four thousand, two hundred ten".