13030311032100 has 72 divisors (see below), whose sum is σ = 41890036956320. Its totient is φ = 3474749607840.

The previous prime is 13030311032087. The next prime is 13030311032107. The reversal of 13030311032100 is 123011303031.

It is a happy number.

13030311032100 is a `hidden beast` number, since 1 + 3 + 0 + 30 + 311 + 0 + 321 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (13030311032107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2413017862 + ... + 2413023261.

Almost surely, 2^{13030311032100} is an apocalyptic number.

13030311032100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030311032100 is an abundant number, since it is smaller than the sum of its proper divisors (28859725924220).

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

13030311032100 is a wasteful number, since it uses less digits than its factorization.

13030311032100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4826041146 (or 4826041133 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 13030311032100 its reverse (123011303031), we get a palindrome (13153322335131).

The spelling of 13030311032100 in words is "thirteen trillion, thirty billion, three hundred eleven million, thirty-two thousand, one hundred".