102022001011122 has 32 divisors (see below), whose sum is σ = 207894486958080. Its totient is φ = 33370868054160.

The previous prime is 102022001011103. The next prime is 102022001011127. The reversal of 102022001011122 is 221110100220201.

It is not an unprimeable number, because it can be changed into a prime (102022001011127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 660156754 + ... + 660311277.

It is an arithmetic number, because the mean of its divisors is an integer number (6496702717440).

Almost surely, 2^{102022001011122} is an apocalyptic number.

102022001011122 is an abundant number, since it is smaller than the sum of its proper divisors (105872485946958).

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

102022001011122 is a wasteful number, since it uses less digits than its factorization.

102022001011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1320468278.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102022001011122 its reverse (221110100220201), we get a palindrome (323132101231323).

The spelling of 102022001011122 in words is "one hundred two trillion, twenty-two billion, one million, eleven thousand, one hundred twenty-two".