54414189122 has 4 divisors (see below), whose sum is σ = 81621283686. Its totient is φ = 27207094560.

The previous prime is 54414189077. The next prime is 54414189131. The reversal of 54414189122 is 22198141445.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 22198141445 = 5 ⋅4439628289.

It can be written as a sum of positive squares in only one way, i.e., 48708048601 + 5706140521 = 220699^2 + 75539^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 54414189122.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13603547279 + ... + 13603547282.

Almost surely, 2^54414189122 is an apocalyptic number.

54414189122 is a deficient number, since it is larger than the sum of its proper divisors (27207094564).

54414189122 is a wasteful number, since it uses less digits than its factorization.

54414189122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27207094563.

The product of its digits is 92160, while the sum is 41.

The spelling of 54414189122 in words is "fifty-four billion, four hundred fourteen million, one hundred eighty-nine thousand, one hundred twenty-two".