54014255144 has 32 divisors (see below), whose sum is σ = 101900121120. Its totient is φ = 26841007296.

The previous prime is 54014255123. The next prime is 54014255153. The reversal of 54014255144 is 44155241045.

It is a super-2 number, since 2×54014255144² (a number of 22 digits) contains 22 as substring.

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, 4903547 + ... + 4914549.

It is an arithmetic number, because the mean of its divisors is an integer number (3184378785).

Almost surely, 2^54014255144 is an apocalyptic number.

It is an amenable number.

54014255144 is a deficient number, since it is larger than the sum of its proper divisors (47885865976).

54014255144 is a wasteful number, since it uses less digits than its factorization.

54014255144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14729 (or 14725 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

Adding to 54014255144 its reverse (44155241045), we get a palindrome (98169496189).

The spelling of 54014255144 in words is "fifty-four billion, fourteen million, two hundred fifty-five thousand, one hundred forty-four".