54031413544 has 16 divisors (see below), whose sum is σ = 104576929920. Its totient is φ = 26144232240.

The previous prime is 54031413517. The next prime is 54031413547. The reversal of 54031413544 is 44531413045.

It is not an unprimeable number, because it can be changed into a prime (54031413547) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108934054 + ... + 108934549.

It is an arithmetic number, because the mean of its divisors is an integer number (6536058120).

Almost surely, 2^54031413544 is an apocalyptic number.

It is an amenable number.

54031413544 is a deficient number, since it is larger than the sum of its proper divisors (50545516376).

54031413544 is a wasteful number, since it uses less digits than its factorization.

54031413544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217868640 (or 217868636 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 54031413544 its reverse (44531413045), we get a palindrome (98562826589).

The spelling of 54031413544 in words is "fifty-four billion, thirty-one million, four hundred thirteen thousand, five hundred forty-four".