222074617230021 has 8 divisors (see below), whose sum is σ = 303321428411904. Its totient is φ = 144438775434080.

The previous prime is 222074617229891. The next prime is 222074617230163. The reversal of 222074617230021 is 120032716470222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222074617230021 - 2¹⁷ = 222074617098949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222074617230421) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 902742346341 + ... + 902742346586.

It is an arithmetic number, because the mean of its divisors is an integer number (37915178551488).

Almost surely, 2^{222074617230021} is an apocalyptic number.

It is an amenable number.

222074617230021 is a deficient number, since it is larger than the sum of its proper divisors (81246811181883).

222074617230021 is a wasteful number, since it uses less digits than its factorization.

222074617230021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1805484692971.

The product of its (nonzero) digits is 112896, while the sum is 39.

The spelling of 222074617230021 in words is "two hundred twenty-two trillion, seventy-four billion, six hundred seventeen million, two hundred thirty thousand, twenty-one".