101010112212202 has 4 divisors (see below), whose sum is σ = 151515168318306. Its totient is φ = 50505056106100.

The previous prime is 101010112212193. The next prime is 101010112212211. The reversal of 101010112212202 is 202212211010101.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (101010112212193) and next prime (101010112212211).

It can be written as a sum of positive squares in only one way, i.e., 52755541416601 + 48254570795601 = 7263301^2 + 6946551^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25252528053049 + ... + 25252528053052.

Almost surely, 2^{101010112212202} is an apocalyptic number.

101010112212202 is a deficient number, since it is larger than the sum of its proper divisors (50505056106104).

101010112212202 is an equidigital number, since it uses as much as digits as its factorization.

101010112212202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50505056106103.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101010112212202 its reverse (202212211010101), we get a palindrome (303222323222303).

The spelling of 101010112212202 in words is "one hundred one trillion, ten billion, one hundred twelve million, two hundred twelve thousand, two hundred two".