54225342215162 has 16 divisors (see below), whose sum is σ = 81554296777992. Its totient is φ = 27040613087040.

The previous prime is 54225342215147. The next prime is 54225342215227. The reversal of 54225342215162 is 26151224352245.

It can be written as a sum of positive squares in 4 ways, for example, as 37596408191281 + 16628934023881 = 6131591^2 + 4077859^2 .

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, 6139373 + ... + 12088944.

Almost surely, 2^{54225342215162} is an apocalyptic number.

54225342215162 is a deficient number, since it is larger than the sum of its proper divisors (27328954562830).

54225342215162 is a wasteful number, since it uses less digits than its factorization.

54225342215162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18232273.

The product of its digits is 1152000, while the sum is 44.

The spelling of 54225342215162 in words is "fifty-four trillion, two hundred twenty-five billion, three hundred forty-two million, two hundred fifteen thousand, one hundred sixty-two".