101112220202 has 32 divisors (see below), whose sum is σ = 177789360000. Its totient is φ = 43109224704.

The previous prime is 101112220189. The next prime is 101112220229. The reversal of 101112220202 is 202022211101.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 249452 + ... + 514247.

It is an arithmetic number, because the mean of its divisors is an integer number (5555917500).

Almost surely, 2^101112220202 is an apocalyptic number.

101112220202 is a deficient number, since it is larger than the sum of its proper divisors (76677139798).

101112220202 is an equidigital number, since it uses as much as digits as its factorization.

101112220202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763915 (or 763901 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 101112220202 its reverse (202022211101), we get a palindrome (303134431303).

The spelling of 101112220202 in words is "one hundred one billion, one hundred twelve million, two hundred twenty thousand, two hundred two".