56122133062351 has 4 divisors (see below), whose sum is σ = 56268666047232. Its totient is φ = 55975600077472.

The previous prime is 56122133062319. The next prime is 56122133062451. The reversal of 56122133062351 is 15326033122165.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56122133062351 - 2⁵ = 56122133062319 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 (56122133062451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73266491866 + ... + 73266492631.

It is an arithmetic number, because the mean of its divisors is an integer number (14067166511808).

Almost surely, 2^{56122133062351} is an apocalyptic number.

56122133062351 is a deficient number, since it is larger than the sum of its proper divisors (146532984881).

56122133062351 is a wasteful number, since it uses less digits than its factorization.

56122133062351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146532984880.

The product of its (nonzero) digits is 194400, while the sum is 40.

The spelling of 56122133062351 in words is "fifty-six trillion, one hundred twenty-two billion, one hundred thirty-three million, sixty-two thousand, three hundred fifty-one".