54521033525426 has 16 divisors (see below), whose sum is σ = 88077616867968. Its totient is φ = 25162074478800.

The previous prime is 54521033525393. The next prime is 54521033525443. The reversal of 54521033525426 is 62452533012545.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61193210 + ... + 62077781.

It is an arithmetic number, because the mean of its divisors is an integer number (5504851054248).

Almost surely, 2^{54521033525426} is an apocalyptic number.

54521033525426 is a deficient number, since it is larger than the sum of its proper divisors (33556583342542).

54521033525426 is a wasteful number, since it uses less digits than its factorization.

54521033525426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123288017.

The product of its (nonzero) digits is 4320000, while the sum is 47.

The spelling of 54521033525426 in words is "fifty-four trillion, five hundred twenty-one billion, thirty-three million, five hundred twenty-five thousand, four hundred twenty-six".