102001030201122 has 64 divisors (see below), whose sum is σ = 236560407672960. Its totient is φ = 29038102907904.

The previous prime is 102001030201097. The next prime is 102001030201247. The reversal of 102001030201122 is 221102030100201.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 651818833 + ... + 651975300.

It is an arithmetic number, because the mean of its divisors is an integer number (3696256369890).

Almost surely, 2^{102001030201122} is an apocalyptic number.

102001030201122 is an abundant number, since it is smaller than the sum of its proper divisors (134559377471838).

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

102001030201122 is a wasteful number, since it uses less digits than its factorization.

102001030201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1303794227.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 102001030201122 its reverse (221102030100201), we get a palindrome (323103060301323).

The spelling of 102001030201122 in words is "one hundred two trillion, one billion, thirty million, two hundred one thousand, one hundred twenty-two".