222336438201 has 12 divisors (see below), whose sum is σ = 321159720960. Its totient is φ = 148221020760.

The previous prime is 222336438197. The next prime is 222336438241. The reversal of 222336438201 is 102834633222.

222336438201 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 3 + 643 + 8 + 2 + 0 + 1 = 666.

It is not a de Polignac number, because 222336438201 - 2² = 222336438197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222336438241) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 201160 + ... + 696518.

It is an arithmetic number, because the mean of its divisors is an integer number (26763310080).

Almost surely, 2^222336438201 is an apocalyptic number.

It is an amenable number.

222336438201 is a deficient number, since it is larger than the sum of its proper divisors (98823282759).

222336438201 is a wasteful number, since it uses less digits than its factorization.

222336438201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545236 (or 545233 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 222336438201 in words is "two hundred twenty-two billion, three hundred thirty-six million, four hundred thirty-eight thousand, two hundred one".