101121112202 has 16 divisors (see below), whose sum is σ = 165490681824. Its totient is φ = 45958650000.

The previous prime is 101121112193. The next prime is 101121112217. The reversal of 101121112202 is 202211121101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83324 + ... + 457367.

It is an arithmetic number, because the mean of its divisors is an integer number (10343167614).

Almost surely, 2^101121112202 is an apocalyptic number.

101121112202 is a deficient number, since it is larger than the sum of its proper divisors (64369569622).

101121112202 is a wasteful number, since it uses less digits than its factorization.

101121112202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549205.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101121112202 its reverse (202211121101), we get a palindrome (303332233303).

The spelling of 101121112202 in words is "one hundred one billion, one hundred twenty-one million, one hundred twelve thousand, two hundred two".