56266319242 has 8 divisors (see below), whose sum is σ = 96456547296. Its totient is φ = 24114136812.

The previous prime is 56266319183. The next prime is 56266319273. The reversal of 56266319242 is 24291366265.

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

It is a junction number, because it is equal to n+sod(n) for n = 56266319192 and 56266319201.

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, 2009511388 + ... + 2009511415.

It is an arithmetic number, because the mean of its divisors is an integer number (12057068412).

Almost surely, 2^56266319242 is an apocalyptic number.

56266319242 is a deficient number, since it is larger than the sum of its proper divisors (40190228054).

56266319242 is a wasteful number, since it uses less digits than its factorization.

56266319242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4019022812.

The product of its digits is 933120, while the sum is 46.

The spelling of 56266319242 in words is "fifty-six billion, two hundred sixty-six million, three hundred nineteen thousand, two hundred forty-two".