102213303031022 has 8 divisors (see below), whose sum is σ = 153320020019400. Its totient is φ = 51106629691224.

The previous prime is 102213303031009. The next prime is 102213303031027. The reversal of 102213303031022 is 220130303312201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102213303031027) 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, 4242497 + ... + 14913932.

It is an arithmetic number, because the mean of its divisors is an integer number (19165002502425).

Almost surely, 2^{102213303031022} is an apocalyptic number.

102213303031022 is a deficient number, since it is larger than the sum of its proper divisors (51106716988378).

102213303031022 is a wasteful number, since it uses less digits than its factorization.

102213303031022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21824290.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 102213303031022 its reverse (220130303312201), we get a palindrome (322343606343223).

The spelling of 102213303031022 in words is "one hundred two trillion, two hundred thirteen billion, three hundred three million, thirty-one thousand, twenty-two".