54002261344 has 48 divisors (see below), whose sum is σ = 106724550240. Its totient is φ = 26897827840.

The previous prime is 54002261333. The next prime is 54002261413. The reversal of 54002261344 is 44316220045.

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, 9655989 + ... + 9661579.

It is an arithmetic number, because the mean of its divisors is an integer number (2223428130).

Almost surely, 2^54002261344 is an apocalyptic number.

It is an amenable number.

54002261344 is a deficient number, since it is larger than the sum of its proper divisors (52722288896).

54002261344 is a wasteful number, since it uses less digits than its factorization.

54002261344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6703 (or 6695 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 54002261344 its reverse (44316220045), we get a palindrome (98318481389).

The spelling of 54002261344 in words is "fifty-four billion, two million, two hundred sixty-one thousand, three hundred forty-four".