222330331213101 has 12 divisors (see below), whose sum is σ = 321152641406428. Its totient is φ = 148216145583744.

The previous prime is 222330331213069. The next prime is 222330331213147. The reversal of 222330331213101 is 101312133033222.

222330331213101 is a `hidden beast` number, since 2 + 2 + 2 + 3 + 30 + 3 + 312 + 1 + 310 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 98775968732100 + 123554362481001 = 9938610^2 + 11115501^2 .

It is not a de Polignac number, because 222330331213101 - 2⁵ = 222330331213069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222330331213201) 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, 339256540 + ... + 339911253.

Almost surely, 2^{222330331213101} is an apocalyptic number.

It is an amenable number.

222330331213101 is a deficient number, since it is larger than the sum of its proper divisors (98822310193327).

222330331213101 is a wasteful number, since it uses less digits than its factorization.

222330331213101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679204172 (or 679204169 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 222330331213101 its reverse (101312133033222), we get a palindrome (323642464246323).

The spelling of 222330331213101 in words is "two hundred twenty-two trillion, three hundred thirty billion, three hundred thirty-one million, two hundred thirteen thousand, one hundred one".