56213351002 has 16 divisors (see below), whose sum is σ = 89427144960. Its totient is φ = 26409751488.

The previous prime is 56213350969. The next prime is 56213351027. The reversal of 56213351002 is 20015331265.

56213351002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1341252 + ... + 1382527.

It is an arithmetic number, because the mean of its divisors is an integer number (5589196560).

Almost surely, 2^56213351002 is an apocalyptic number.

56213351002 is a deficient number, since it is larger than the sum of its proper divisors (33213793958).

56213351002 is a wasteful number, since it uses less digits than its factorization.

56213351002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2724405.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 56213351002 its reverse (20015331265), we get a palindrome (76228682267).

The spelling of 56213351002 in words is "fifty-six billion, two hundred thirteen million, three hundred fifty-one thousand, two".