58196621944 has 8 divisors (see below), whose sum is σ = 109118666160. Its totient is φ = 29098310968.

The previous prime is 58196621897. The next prime is 58196621971. The reversal of 58196621944 is 44912669185.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3637288864 + ... + 3637288879.

It is an arithmetic number, because the mean of its divisors is an integer number (13639833270).

Almost surely, 2^58196621944 is an apocalyptic number.

It is an amenable number.

58196621944 is a deficient number, since it is larger than the sum of its proper divisors (50922044216).

58196621944 is a wasteful number, since it uses less digits than its factorization.

58196621944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7274577749 (or 7274577745 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 55.

The spelling of 58196621944 in words is "fifty-eight billion, one hundred ninety-six million, six hundred twenty-one thousand, nine hundred forty-four".