101000102202 has 20 divisors (see below), whose sum is σ = 226315044186. Its totient is φ = 33666700680.

The previous prime is 101000102197. The next prime is 101000102237. The reversal of 101000102202 is 202201000101.

It can be written as a sum of positive squares in only one way, i.e., 81812588841 + 19187513361 = 286029^2 + 138519^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 311728549 + ... + 311728872.

Almost surely, 2^101000102202 is an apocalyptic number.

101000102202 is an abundant number, since it is smaller than the sum of its proper divisors (125314941984).

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

101000102202 is an equidigital number, since it uses as much as digits as its factorization.

101000102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 623457435 (or 623457426 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 101000102202 its reverse (202201000101), we get a palindrome (303201102303).

The spelling of 101000102202 in words is "one hundred one billion, one hundred two thousand, two hundred two".