101112100221110 has 96 divisors (see below), whose sum is σ = 203892612769440. Its totient is φ = 36062528353280.

The previous prime is 101112100221107. The next prime is 101112100221191. The reversal of 101112100221110 is 11122001211101.

It is a super-2 number, since 2×101112100221110² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 197457086 + ... + 197968494.

It is an arithmetic number, because the mean of its divisors is an integer number (2123881383015).

Almost surely, 2^{101112100221110} is an apocalyptic number.

101112100221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101112100221110 is an abundant number, since it is smaller than the sum of its proper divisors (102780512548330).

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

101112100221110 is a wasteful number, since it uses less digits than its factorization.

101112100221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514574 (or 514563 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 101112100221110 its reverse (11122001211101), we get a palindrome (112234101432211).

The spelling of 101112100221110 in words is "one hundred one trillion, one hundred twelve billion, one hundred million, two hundred twenty-one thousand, one hundred ten".