62989139708 has 12 divisors (see below), whose sum is σ = 120251994072. Its totient is φ = 28631427120.

The previous prime is 62989139677. The next prime is 62989139711. The reversal of 62989139708 is 80793198926.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 715785635 + ... + 715785722.

It is an arithmetic number, because the mean of its divisors is an integer number (10020999506).

Almost surely, 2^62989139708 is an apocalyptic number.

It is an amenable number.

62989139708 is a deficient number, since it is larger than the sum of its proper divisors (57262854364).

62989139708 is a wasteful number, since it uses less digits than its factorization.

62989139708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431571372 (or 1431571370 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 62.

The spelling of 62989139708 in words is "sixty-two billion, nine hundred eighty-nine million, one hundred thirty-nine thousand, seven hundred eight".