54025412540156 has 12 divisors (see below), whose sum is σ = 94568066800368. Its totient is φ = 27005964882912.

The previous prime is 54025412540147. The next prime is 54025412540171. The reversal of 54025412540156 is 65104521452045.

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, 1685328761 + ... + 1685360816.

It is an arithmetic number, because the mean of its divisors is an integer number (7880672233364).

Almost surely, 2^{54025412540156} is an apocalyptic number.

It is an amenable number.

54025412540156 is a deficient number, since it is larger than the sum of its proper divisors (40542654260212).

54025412540156 is a wasteful number, since it uses less digits than its factorization.

54025412540156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3370693588 (or 3370693586 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 44.

The spelling of 54025412540156 in words is "fifty-four trillion, twenty-five billion, four hundred twelve million, five hundred forty thousand, one hundred fifty-six".