56422126052043 has 4 divisors (see below), whose sum is σ = 75229501402728. Its totient is φ = 37614750701360.

The previous prime is 56422126052041. The next prime is 56422126052077. The reversal of 56422126052043 is 34025062122465.

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 56422126052043 - 2¹ = 56422126052041 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56422126051986 and 56422126052004.

It is not an unprimeable number, because it can be changed into a prime (56422126052041) 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, 9403687675338 + ... + 9403687675343.

It is an arithmetic number, because the mean of its divisors is an integer number (18807375350682).

Almost surely, 2^{56422126052043} is an apocalyptic number.

56422126052043 is a deficient number, since it is larger than the sum of its proper divisors (18807375350685).

56422126052043 is a wasteful number, since it uses less digits than its factorization.

56422126052043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18807375350684.

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 56422126052043 in words is "fifty-six trillion, four hundred twenty-two billion, one hundred twenty-six million, fifty-two thousand, forty-three".