56302523211 has 16 divisors (see below), whose sum is σ = 81900540288. Its totient is φ = 34120257600.

The previous prime is 56302523201. The next prime is 56302523279. The reversal of 56302523211 is 11232520365.

It is not a de Polignac number, because 56302523211 - 2¹⁵ = 56302490443 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56302523201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 464895 + ... + 573351.

It is an arithmetic number, because the mean of its divisors is an integer number (5118783768).

Almost surely, 2^56302523211 is an apocalyptic number.

56302523211 is a deficient number, since it is larger than the sum of its proper divisors (25598017077).

56302523211 is a wasteful number, since it uses less digits than its factorization.

56302523211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124202.

The product of its (nonzero) digits is 10800, while the sum is 30.

The spelling of 56302523211 in words is "fifty-six billion, three hundred two million, five hundred twenty-three thousand, two hundred eleven".