56611441502 has 32 divisors (see below), whose sum is σ = 106073328384. Its totient is φ = 22014201600.

The previous prime is 56611441457. The next prime is 56611441511. The reversal of 56611441502 is 20514411665.

It is a congruent number.

It is an unprimeable number.

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, 270899 + ... + 431982.

It is an arithmetic number, because the mean of its divisors is an integer number (3314791512).

Almost surely, 2^56611441502 is an apocalyptic number.

56611441502 is a deficient number, since it is larger than the sum of its proper divisors (49461886882).

56611441502 is a wasteful number, since it uses less digits than its factorization.

56611441502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703424.

The product of its (nonzero) digits is 28800, while the sum is 35.

The spelling of 56611441502 in words is "fifty-six billion, six hundred eleven million, four hundred forty-one thousand, five hundred two".