62117621396 has 24 divisors (see below), whose sum is σ = 111078475200. Its totient is φ = 30387593600.

The previous prime is 62117621389. The next prime is 62117621411. The reversal of 62117621396 is 69312671126.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 797621 + ... + 872028.

It is an arithmetic number, because the mean of its divisors is an integer number (4628269800).

Almost surely, 2^62117621396 is an apocalyptic number.

It is an amenable number.

62117621396 is a deficient number, since it is larger than the sum of its proper divisors (48960853804).

62117621396 is a wasteful number, since it uses less digits than its factorization.

62117621396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1669855 (or 1669853 counting only the distinct ones).

The product of its digits is 163296, while the sum is 44.

The spelling of 62117621396 in words is "sixty-two billion, one hundred seventeen million, six hundred twenty-one thousand, three hundred ninety-six".