56254123031433 has 64 divisors (see below), whose sum is σ = 77339598336000. Its totient is φ = 36359016385536.

The previous prime is 56254123031413. The next prime is 56254123031443. The reversal of 56254123031433 is 33413032145265.

56254123031433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56254123031433 - 2¹² = 56254123027337 is a prime.

It is not an unprimeable number, because it can be changed into a prime (56254123031413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2671252258 + ... + 2671273316.

It is an arithmetic number, because the mean of its divisors is an integer number (1208431224000).

Almost surely, 2^{56254123031433} is an apocalyptic number.

It is an amenable number.

56254123031433 is a deficient number, since it is larger than the sum of its proper divisors (21085475304567).

56254123031433 is a wasteful number, since it uses less digits than its factorization.

56254123031433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22046.

The product of its (nonzero) digits is 777600, while the sum is 42.

Adding to 56254123031433 its reverse (33413032145265), we get a palindrome (89667155176698).

The spelling of 56254123031433 in words is "fifty-six trillion, two hundred fifty-four billion, one hundred twenty-three million, thirty-one thousand, four hundred thirty-three".