30112200011101 has 16 divisors (see below), whose sum is σ = 32682360441024. Its totient is φ = 27578514893184.

The previous prime is 30112200011083. The next prime is 30112200011147. The reversal of 30112200011101 is 10111000221103.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 30112200011101 - 2¹¹ = 30112200009053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30112200041101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1036635 + ... + 7829368.

It is an arithmetic number, because the mean of its divisors is an integer number (2042647527564).

Almost surely, 2^{30112200011101} is an apocalyptic number.

It is an amenable number.

30112200011101 is a deficient number, since it is larger than the sum of its proper divisors (2570160429923).

30112200011101 is a wasteful number, since it uses less digits than its factorization.

30112200011101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8868060.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 30112200011101 its reverse (10111000221103), we get a palindrome (40223200232204).

The spelling of 30112200011101 in words is "thirty trillion, one hundred twelve billion, two hundred million, eleven thousand, one hundred one".