56242141339 has 4 divisors (see below), whose sum is σ = 58687451856. Its totient is φ = 53796830824.

The previous prime is 56242141309. The next prime is 56242141349. The reversal of 56242141339 is 93314124265.

56242141339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56242141339 - 2⁷ = 56242141211 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56242141309) 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, 1222655224 + ... + 1222655269.

It is an arithmetic number, because the mean of its divisors is an integer number (14671862964).

Almost surely, 2^56242141339 is an apocalyptic number.

56242141339 is a deficient number, since it is larger than the sum of its proper divisors (2445310517).

56242141339 is a wasteful number, since it uses less digits than its factorization.

56242141339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2445310516.

The product of its digits is 155520, while the sum is 40.

The spelling of 56242141339 in words is "fifty-six billion, two hundred forty-two million, one hundred forty-one thousand, three hundred thirty-nine".