222013231001 has 8 divisors (see below), whose sum is σ = 225209718624. Its totient is φ = 218820938400.

The previous prime is 222013230983. The next prime is 222013231003. The reversal of 222013231001 is 100132310222.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222013231001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222013231003) 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, 942071 + ... + 1153916.

It is an arithmetic number, because the mean of its divisors is an integer number (28151214828).

Almost surely, 2^222013231001 is an apocalyptic number.

It is an amenable number.

222013231001 is a deficient number, since it is larger than the sum of its proper divisors (3196487623).

222013231001 is a wasteful number, since it uses less digits than its factorization.

222013231001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2097511.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 222013231001 its reverse (100132310222), we get a palindrome (322145541223).

The spelling of 222013231001 in words is "two hundred twenty-two billion, thirteen million, two hundred thirty-one thousand, one".