102000122120022 has 32 divisors (see below), whose sum is σ = 235322044100352. Its totient is φ = 28870528556064.

The previous prime is 102000122120011. The next prime is 102000122120033. The reversal of 102000122120022 is 220021221000201.

It is an interprime number because it is at equal distance from previous prime (102000122120011) and next prime (102000122120033).

It is a junction number, because it is equal to n+sod(n) for n = 102000122119983 and 102000122120010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11348473713 + ... + 11348482700.

It is an arithmetic number, because the mean of its divisors is an integer number (7353813878136).

Almost surely, 2^{102000122120022} is an apocalyptic number.

102000122120022 is an abundant number, since it is smaller than the sum of its proper divisors (133321921980330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102000122120022 is a wasteful number, since it uses less digits than its factorization.

102000122120022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22696956532.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 102000122120022 its reverse (220021221000201), we get a palindrome (322021343120223).

The spelling of 102000122120022 in words is "one hundred two trillion, one hundred twenty-two million, one hundred twenty thousand, twenty-two".