54696431042 has 8 divisors (see below), whose sum is σ = 89503250832. Its totient is φ = 24862014100.

The previous prime is 54696431011. The next prime is 54696431063. The reversal of 54696431042 is 24013469645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×54696431042² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54696430984 and 54696431002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1243100684 + ... + 1243100727.

It is an arithmetic number, because the mean of its divisors is an integer number (11187906354).

Almost surely, 2^54696431042 is an apocalyptic number.

54696431042 is a deficient number, since it is larger than the sum of its proper divisors (34806819790).

54696431042 is a wasteful number, since it uses less digits than its factorization.

54696431042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486201424.

The product of its (nonzero) digits is 622080, while the sum is 44.

The spelling of 54696431042 in words is "fifty-four billion, six hundred ninety-six million, four hundred thirty-one thousand, forty-two".