56272533103 has 8 divisors (see below), whose sum is σ = 56483610768. Its totient is φ = 56061513024.

The previous prime is 56272533091. The next prime is 56272533139. The reversal of 56272533103 is 30133527265.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-56272533103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56272533173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3838275 + ... + 3852907.

It is an arithmetic number, because the mean of its divisors is an integer number (7060451346).

Almost surely, 2^56272533103 is an apocalyptic number.

56272533103 is a deficient number, since it is larger than the sum of its proper divisors (211077665).

56272533103 is a wasteful number, since it uses less digits than its factorization.

56272533103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28793.

The product of its (nonzero) digits is 113400, while the sum is 37.

The spelling of 56272533103 in words is "fifty-six billion, two hundred seventy-two million, five hundred thirty-three thousand, one hundred three".