56119343403 has 4 divisors (see below), whose sum is σ = 74825791208. Its totient is φ = 37412895600.

The previous prime is 56119343351. The next prime is 56119343411. The reversal of 56119343403 is 30434391165.

It is a happy number.

56119343403 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 not a de Polignac number, because 56119343403 - 2⁶ = 56119343339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56119343453) 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, 9353223898 + ... + 9353223903.

It is an arithmetic number, because the mean of its divisors is an integer number (18706447802).

Almost surely, 2^56119343403 is an apocalyptic number.

56119343403 is a deficient number, since it is larger than the sum of its proper divisors (18706447805).

56119343403 is a wasteful number, since it uses less digits than its factorization.

56119343403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18706447804.

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 56119343403 in words is "fifty-six billion, one hundred nineteen million, three hundred forty-three thousand, four hundred three".