222232310002101 has 48 divisors (see below), whose sum is σ = 364970002647744. Its totient is φ = 119517455586816.

The previous prime is 222232310002093. The next prime is 222232310002121. The reversal of 222232310002101 is 101200013232222.

It is not a de Polignac number, because 222232310002101 - 2³ = 222232310002093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222232310002121) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 124898766 + ... + 126665568.

It is an arithmetic number, because the mean of its divisors is an integer number (7603541721828).

Almost surely, 2^{222232310002101} is an apocalyptic number.

222232310002101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

222232310002101 is a deficient number, since it is larger than the sum of its proper divisors (142737692645643).

222232310002101 is a wasteful number, since it uses less digits than its factorization.

222232310002101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1817170 (or 1817163 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 222232310002101 its reverse (101200013232222), we get a palindrome (323432323234323).

The spelling of 222232310002101 in words is "two hundred twenty-two trillion, two hundred thirty-two billion, three hundred ten million, two thousand, one hundred one".