101102200000 has 84 divisors (see below), whose sum is σ = 250765293744. Its totient is φ = 40440800000.

The previous prime is 101102199941. The next prime is 101102200019. The reversal of 101102200000 is 2201101.

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, 52756 + ... + 452755.

It is an arithmetic number, because the mean of its divisors is an integer number (2985301116).

Almost surely, 2^101102200000 is an apocalyptic number.

101102200000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101102200000 is an abundant number, since it is smaller than the sum of its proper divisors (149663093744).

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

101102200000 is an frugal number, since it uses more digits than its factorization.

101102200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505548 (or 505518 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 101102200000 its reverse (2201101), we get a palindrome (101104401101).

The spelling of 101102200000 in words is "one hundred one billion, one hundred two million, two hundred thousand".