356226033173 has 4 divisors (see below), whose sum is σ = 358359123360. Its totient is φ = 354092942988.

The previous prime is 356226033169. The next prime is 356226033181. The reversal of 356226033173 is 371330622653.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 356226033173 - 2² = 356226033169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 356226033173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (356226033103) 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, 1066544843 + ... + 1066545176.

It is an arithmetic number, because the mean of its divisors is an integer number (89589780840).

Almost surely, 2^356226033173 is an apocalyptic number.

It is an amenable number.

356226033173 is a deficient number, since it is larger than the sum of its proper divisors (2133090187).

356226033173 is a wasteful number, since it uses less digits than its factorization.

356226033173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133090186.

The product of its (nonzero) digits is 408240, while the sum is 41.

The spelling of 356226033173 in words is "three hundred fifty-six billion, two hundred twenty-six million, thirty-three thousand, one hundred seventy-three".