101100210020110 has 32 divisors (see below), whose sum is σ = 207997657260480. Its totient is φ = 34659582089472.

The previous prime is 101100210020059. The next prime is 101100210020137. The reversal of 101100210020110 is 11020012001101.

It is a super-2 number, since 2×101100210020110² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

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, 69000255 + ... + 70450234.

It is an arithmetic number, because the mean of its divisors is an integer number (6499926789390).

Almost surely, 2^{101100210020110} is an apocalyptic number.

101100210020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101100210020110 is an abundant number, since it is smaller than the sum of its proper divisors (106897447240370).

101100210020110 is a wasteful number, since it uses less digits than its factorization.

101100210020110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139460860.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 101100210020110 its reverse (11020012001101), we get a palindrome (112120222021211).

The spelling of 101100210020110 in words is "one hundred one trillion, one hundred billion, two hundred ten million, twenty thousand, one hundred ten".