55352501622604 has 72 divisors (see below), whose sum is σ = 104575118014080. Its totient is φ = 25547350612992.

The previous prime is 55352501622599. The next prime is 55352501622623. The reversal of 55352501622604 is 40622610525355.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 532680517 + ... + 532784419.

It is an arithmetic number, because the mean of its divisors is an integer number (1452432194640).

Almost surely, 2^{55352501622604} is an apocalyptic number.

It is an amenable number.

55352501622604 is a deficient number, since it is larger than the sum of its proper divisors (49222616391476).

55352501622604 is a wasteful number, since it uses less digits than its factorization.

55352501622604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106819 (or 106764 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 46.

The spelling of 55352501622604 in words is "fifty-five trillion, three hundred fifty-two billion, five hundred one million, six hundred twenty-two thousand, six hundred four".