222315012742133 has 4 divisors (see below), whose sum is σ = 222920775720000. Its totient is φ = 221709249764268.

The previous prime is 222315012742091. The next prime is 222315012742153. The reversal of 222315012742133 is 331247210513222.

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 222315012742133 - 2¹⁴ = 222315012725749 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 (222315012742153) 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, 302881488383 + ... + 302881489116.

It is an arithmetic number, because the mean of its divisors is an integer number (55730193930000).

Almost surely, 2^{222315012742133} is an apocalyptic number.

It is an amenable number.

222315012742133 is a deficient number, since it is larger than the sum of its proper divisors (605762977867).

222315012742133 is an equidigital number, since it uses as much as digits as its factorization.

222315012742133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605762977866.

The product of its (nonzero) digits is 120960, while the sum is 38.

The spelling of 222315012742133 in words is "two hundred twenty-two trillion, three hundred fifteen billion, twelve million, seven hundred forty-two thousand, one hundred thirty-three".