102122202102022 has 16 divisors (see below), whose sum is σ = 153325436335344. Its totient is φ = 51013724380000.

The previous prime is 102122202102017. The next prime is 102122202102023. The reversal of 102122202102022 is 220201202221201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102122202102023) 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, 246404772 + ... + 246818872.

It is an arithmetic number, because the mean of its divisors is an integer number (9582839770959).

Almost surely, 2^{102122202102022} is an apocalyptic number.

102122202102022 is a deficient number, since it is larger than the sum of its proper divisors (51203234233322).

102122202102022 is a wasteful number, since it uses less digits than its factorization.

102122202102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528215.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 102122202102022 its reverse (220201202221201), we get a palindrome (322323404323223).

The spelling of 102122202102022 in words is "one hundred two trillion, one hundred twenty-two billion, two hundred two million, one hundred two thousand, twenty-two".