102132222322331 has 4 divisors (see below), whose sum is σ = 103425035263200. Its totient is φ = 100839409381464.

The previous prime is 102132222322321. The next prime is 102132222322343. The reversal of 102132222322331 is 133223222231201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 102132222322331 - 2⁶ = 102132222322267 is a prime.

It is a super-2 number, since 2×102132222322331² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102132222322294 and 102132222322303.

It is not an unprimeable number, because it can be changed into a prime (102132222322321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 646406470316 + ... + 646406470473.

It is an arithmetic number, because the mean of its divisors is an integer number (25856258815800).

Almost surely, 2^{102132222322331} is an apocalyptic number.

102132222322331 is a deficient number, since it is larger than the sum of its proper divisors (1292812940869).

102132222322331 is an equidigital number, since it uses as much as digits as its factorization.

102132222322331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292812940868.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 102132222322331 its reverse (133223222231201), we get a palindrome (235355444553532).

The spelling of 102132222322331 in words is "one hundred two trillion, one hundred thirty-two billion, two hundred twenty-two million, three hundred twenty-two thousand, three hundred thirty-one".