101121113202 has 64 divisors (see below), whose sum is σ = 211127679360. Its totient is φ = 32248742400.

The previous prime is 101121113147. The next prime is 101121113263. The reversal of 101121113202 is 202311121101.

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, 8548452 + ... + 8560272.

It is an arithmetic number, because the mean of its divisors is an integer number (3298869990).

Almost surely, 2^101121113202 is an apocalyptic number.

101121113202 is an abundant number, since it is smaller than the sum of its proper divisors (110006566158).

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

101121113202 is a wasteful number, since it uses less digits than its factorization.

101121113202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12299.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 101121113202 its reverse (202311121101), we get a palindrome (303432234303).

The spelling of 101121113202 in words is "one hundred one billion, one hundred twenty-one million, one hundred thirteen thousand, two hundred two".