101113122030 has 16 divisors (see below), whose sum is σ = 242671492944. Its totient is φ = 26963499200.

The previous prime is 101113122029. The next prime is 101113122037. The reversal of 101113122030 is 30221311101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101113122037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1685218671 + ... + 1685218730.

It is an arithmetic number, because the mean of its divisors is an integer number (15166968309).

Almost surely, 2^101113122030 is an apocalyptic number.

101113122030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101113122030 is an abundant number, since it is smaller than the sum of its proper divisors (141558370914).

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

101113122030 is a wasteful number, since it uses less digits than its factorization.

101113122030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3370437411.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 101113122030 its reverse (30221311101), we get a palindrome (131334433131).

The spelling of 101113122030 in words is "one hundred one billion, one hundred thirteen million, one hundred twenty-two thousand, thirty".