101121233202 has 24 divisors (see below), whose sum is σ = 239013824400. Its totient is φ = 30642797880.

The previous prime is 101121233183. The next prime is 101121233251. The reversal of 101121233202 is 202332121101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 255356452 + ... + 255356847.

It is an arithmetic number, because the mean of its divisors is an integer number (9958909350).

Almost surely, 2^101121233202 is an apocalyptic number.

101121233202 is an abundant number, since it is smaller than the sum of its proper divisors (137892591198).

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

101121233202 is a wasteful number, since it uses less digits than its factorization.

101121233202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 510713318 (or 510713315 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 101121233202 its reverse (202332121101), we get a palindrome (303453354303).

The spelling of 101121233202 in words is "one hundred one billion, one hundred twenty-one million, two hundred thirty-three thousand, two hundred two".