54421514224 has 40 divisors (see below), whose sum is σ = 131459764608. Its totient is φ = 21203186880.

The previous prime is 54421514183. The next prime is 54421514249. The reversal of 54421514224 is 42241512445.

It is a self number, because there is not a number n which added to its sum of digits gives 54421514224.

It is a congruent number.

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, 22085422 + ... + 22087885.

Almost surely, 2^54421514224 is an apocalyptic number.

It is an amenable number.

54421514224 is an abundant number, since it is smaller than the sum of its proper divisors (77038250384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54421514224 is a wasteful number, since it uses less digits than its factorization.

54421514224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44173333 (or 44173327 counting only the distinct ones).

The product of its digits is 51200, while the sum is 34.

The spelling of 54421514224 in words is "fifty-four billion, four hundred twenty-one million, five hundred fourteen thousand, two hundred twenty-four".