56071102 has 16 divisors (see below), whose sum is σ = 87927840. Its totient is φ = 26766432.

The previous prime is 56071091. The next prime is 56071121. The reversal of 56071102 is 20117065.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38524 + ... + 39952.

It is an arithmetic number, because the mean of its divisors is an integer number (5495490).

Almost surely, 2^56071102 is an apocalyptic number.

56071102 is a deficient number, since it is larger than the sum of its proper divisors (31856738).

56071102 is a wasteful number, since it uses less digits than its factorization.

56071102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2307.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 56071102 is about 7488.0639687439. The cubic root of 56071102 is about 382.7480885892.

Adding to 56071102 its reverse (20117065), we get a palindrome (76188167).

The spelling of 56071102 in words is "fifty-six million, seventy-one thousand, one hundred two".