102222002202131 has 8 divisors (see below), whose sum is σ = 116825285927520. Its totient is φ = 87618753615168.

The previous prime is 102222002202109. The next prime is 102222002202157. The reversal of 102222002202131 is 131202200222201.

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

It is a cyclic number.

It is not a de Polignac number, because 102222002202131 - 2⁴² = 97823955691027 is a prime.

It is a super-2 number, since 2×102222002202131² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102222002252131) 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, 2224136 + ... + 14470341.

It is an arithmetic number, because the mean of its divisors is an integer number (14603160740940).

Almost surely, 2^{102222002202131} is an apocalyptic number.

102222002202131 is a deficient number, since it is larger than the sum of its proper divisors (14603283725389).

102222002202131 is an equidigital number, since it uses as much as digits as its factorization.

102222002202131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17569213.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 102222002202131 its reverse (131202200222201), we get a palindrome (233424202424332).

The spelling of 102222002202131 in words is "one hundred two trillion, two hundred twenty-two billion, two million, two hundred two thousand, one hundred thirty-one".