101100012221110 has 64 divisors (see below), whose sum is σ = 214710913658880. Its totient is φ = 33540828773760.

The previous prime is 101100012221107. The next prime is 101100012221129. The reversal of 101100012221110 is 11122210001101.

It is a happy number.

It is a super-2 number, since 2×101100012221110² (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 31 ways as a sum of consecutive naturals, for example, 16124577 + ... + 21498883.

It is an arithmetic number, because the mean of its divisors is an integer number (3354858025920).

Almost surely, 2^{101100012221110} is an apocalyptic number.

101100012221110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101100012221110 is an abundant number, since it is smaller than the sum of its proper divisors (113610901437770).

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

101100012221110 is a wasteful number, since it uses less digits than its factorization.

101100012221110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5383021.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 101100012221110 its reverse (11122210001101), we get a palindrome (112222222222211).

The spelling of 101100012221110 in words is "one hundred one trillion, one hundred billion, twelve million, two hundred twenty-one thousand, one hundred ten".