2301030122100 has 108 divisors (see below), whose sum is σ = 6842447930304. Its totient is φ = 597023925120.

The previous prime is 2301030122029. The next prime is 2301030122101. The reversal of 2301030122100 is 12210301032.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2301030122100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2301030122101) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2390652 + ... + 3212051.

Almost surely, 2^{2301030122100} is an apocalyptic number.

2301030122100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2301030122100 is an abundant number, since it is smaller than the sum of its proper divisors (4541417808204).

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

2301030122100 is a wasteful number, since it uses less digits than its factorization.

2301030122100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5602794 (or 5602750 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 2301030122100 its reverse (12210301032), we get a palindrome (2313240423132).

The spelling of 2301030122100 in words is "two trillion, three hundred one billion, thirty million, one hundred twenty-two thousand, one hundred".