101201112110 has 16 divisors (see below), whose sum is σ = 208185145056. Its totient is φ = 34697524128.

The previous prime is 101201112059. The next prime is 101201112157. The reversal of 101201112110 is 11211102101.

It is a junction number, because it is equal to n+sod(n) for n = 101201112091 and 101201112100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 722865017 + ... + 722865156.

It is an arithmetic number, because the mean of its divisors is an integer number (13011571566).

Almost surely, 2^101201112110 is an apocalyptic number.

101201112110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101201112110 is an abundant number, since it is smaller than the sum of its proper divisors (106984032946).

101201112110 is a wasteful number, since it uses less digits than its factorization.

101201112110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1445730187.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 101201112110 its reverse (11211102101), we get a palindrome (112412214211).

The spelling of 101201112110 in words is "one hundred one billion, two hundred one million, one hundred twelve thousand, one hundred ten".