62121010616 has 16 divisors (see below), whose sum is σ = 133116451440. Its totient is φ = 26623290240.

The previous prime is 62121010607. The next prime is 62121010667. The reversal of 62121010616 is 61601012126.

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, 554651825 + ... + 554651936.

It is an arithmetic number, because the mean of its divisors is an integer number (8319778215).

Almost surely, 2^62121010616 is an apocalyptic number.

It is an amenable number.

62121010616 is an abundant number, since it is smaller than the sum of its proper divisors (70995440824).

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

62121010616 is a wasteful number, since it uses less digits than its factorization.

62121010616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1109303774 (or 1109303770 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

The spelling of 62121010616 in words is "sixty-two billion, one hundred twenty-one million, ten thousand, six hundred sixteen".