11122101000102 has 32 divisors (see below), whose sum is σ = 22517254656000. Its totient is φ = 3662113176288.

The previous prime is 11122101000097. The next prime is 11122101000139. The reversal of 11122101000102 is 20100010122111.

It is a super-2 number, since 2×11122101000102² (a number of 27 digits) contains 22 as substring.

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, 31694352 + ... + 32043347.

It is an arithmetic number, because the mean of its divisors is an integer number (703664208000).

Almost surely, 2^{11122101000102} is an apocalyptic number.

11122101000102 is an abundant number, since it is smaller than the sum of its proper divisors (11395153655898).

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

11122101000102 is a wasteful number, since it uses less digits than its factorization.

11122101000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63738060.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11122101000102 its reverse (20100010122111), we get a palindrome (31222111122213).

The spelling of 11122101000102 in words is "eleven trillion, one hundred twenty-two billion, one hundred one million, one hundred two", and thus it is an aban number.