102222320231129 has 8 divisors (see below), whose sum is σ = 116838294889728. Its totient is φ = 87609542086080.

The previous prime is 102222320231081. The next prime is 102222320231167. The reversal of 102222320231129 is 921132023222201.

It is a happy number.

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

It is not a de Polignac number, because 102222320231129 - 2²⁸ = 102222051795673 is a prime.

It is a super-2 number, since 2×102222320231129² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 102222320231095 and 102222320231104.

It is not an unprimeable number, because it can be changed into a prime (102222320231929) 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, 799059857 + ... + 799187774.

It is an arithmetic number, because the mean of its divisors is an integer number (14604786861216).

Almost surely, 2^{102222320231129} is an apocalyptic number.

It is an amenable number.

102222320231129 is a deficient number, since it is larger than the sum of its proper divisors (14615974658599).

102222320231129 is an equidigital number, since it uses as much as digits as its factorization.

102222320231129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598256775.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 102222320231129 in words is "one hundred two trillion, two hundred twenty-two billion, three hundred twenty million, two hundred thirty-one thousand, one hundred twenty-nine".