54655096921225 has 48 divisors (see below), whose sum is σ = 71505719769600. Its totient is φ = 41382589893120.

The previous prime is 54655096921219. The next prime is 54655096921259. The reversal of 54655096921225 is 52212969055645.

It is not a de Polignac number, because 54655096921225 - 2¹⁹ = 54655096396937 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5459016 + ... + 11794534.

It is an arithmetic number, because the mean of its divisors is an integer number (1489702495200).

Almost surely, 2^{54655096921225} is an apocalyptic number.

It is an amenable number.

54655096921225 is a deficient number, since it is larger than the sum of its proper divisors (16850622848375).

54655096921225 is a wasteful number, since it uses less digits than its factorization.

54655096921225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6335794 (or 6335789 counting only the distinct ones).

The product of its (nonzero) digits is 58320000, while the sum is 61.

The spelling of 54655096921225 in words is "fifty-four trillion, six hundred fifty-five billion, ninety-six million, nine hundred twenty-one thousand, two hundred twenty-five".