56351431202 has 8 divisors (see below), whose sum is σ = 92211432912. Its totient is φ = 25614286900.

The previous prime is 56351431183. The next prime is 56351431247. The reversal of 56351431202 is 20213415365.

It is a happy number.

56351431202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 1280714324 + ... + 1280714367.

It is an arithmetic number, because the mean of its divisors is an integer number (11526429114).

Almost surely, 2^56351431202 is an apocalyptic number.

56351431202 is a deficient number, since it is larger than the sum of its proper divisors (35860001710).

56351431202 is a wasteful number, since it uses less digits than its factorization.

56351431202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561428704.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 56351431202 its reverse (20213415365), we get a palindrome (76564846567).

The spelling of 56351431202 in words is "fifty-six billion, three hundred fifty-one million, four hundred thirty-one thousand, two hundred two".