54131050352 has 20 divisors (see below), whose sum is σ = 104891359440. Its totient is φ = 27062312448.

The previous prime is 54131050349. The next prime is 54131050373. The reversal of 54131050352 is 25305013145.

54131050352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×54131050352² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58748 + ... + 334235.

It is an arithmetic number, because the mean of its divisors is an integer number (5244567972).

Almost surely, 2^54131050352 is an apocalyptic number.

It is an amenable number.

54131050352 is a deficient number, since it is larger than the sum of its proper divisors (50760309088).

54131050352 is a wasteful number, since it uses less digits than its factorization.

54131050352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401600 (or 401594 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

Adding to 54131050352 its reverse (25305013145), we get a palindrome (79436063497).

The spelling of 54131050352 in words is "fifty-four billion, one hundred thirty-one million, fifty thousand, three hundred fifty-two".