22275170759047 has 4 divisors (see below), whose sum is σ = 22275312703200. Its totient is φ = 22275028814896.

The previous prime is 22275170759041. The next prime is 22275170759059. The reversal of 22275170759047 is 74095707157222.

It is a happy number.

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 22275170759047 - 2³⁵ = 22240811020679 is a prime.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22275170758982 and 22275170759000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22275170759041) 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, 70736422 + ... + 71050627.

It is an arithmetic number, because the mean of its divisors is an integer number (5568828175800).

Almost surely, 2^{22275170759047} is an apocalyptic number.

22275170759047 is a deficient number, since it is larger than the sum of its proper divisors (141944153).

22275170759047 is a wasteful number, since it uses less digits than its factorization.

22275170759047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141944152.

The product of its (nonzero) digits is 17287200, while the sum is 58.

The spelling of 22275170759047 in words is "twenty-two trillion, two hundred seventy-five billion, one hundred seventy million, seven hundred fifty-nine thousand, forty-seven".