3012201123100 has 72 divisors (see below), whose sum is σ = 7039609123680. Its totient is φ = 1112145703680.

The previous prime is 3012201123089. The next prime is 3012201123119. The reversal of 3012201123100 is 13211022103.

It is a super-2 number, since 2×3012201123100² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38686809 + ... + 38764591.

It is an arithmetic number, because the mean of its divisors is an integer number (97772348940).

Almost surely, 2^{3012201123100} is an apocalyptic number.

It is an amenable number.

3012201123100 is an abundant number, since it is smaller than the sum of its proper divisors (4027408000580).

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

3012201123100 is a wasteful number, since it uses less digits than its factorization.

3012201123100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107599 (or 107592 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 3012201123100 its reverse (13211022103), we get a palindrome (3025412145203).

The spelling of 3012201123100 in words is "three trillion, twelve billion, two hundred one million, one hundred twenty-three thousand, one hundred".