1030113023100 has 144 divisors (see below), whose sum is σ = 3585516345600. Its totient is φ = 223062059520.

The previous prime is 1030113023099. The next prime is 1030113023111. The reversal of 1030113023100 is 13203110301.

It is a super-2 number, since 2×1030113023100² (a number of 25 digits) contains 22 as substring.

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 1030113023100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12868785 + ... + 12948584.

Almost surely, 2^{1030113023100} is an apocalyptic number.

1030113023100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1030113023100 is an abundant number, since it is smaller than the sum of its proper divisors (2555403322500).

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

1030113023100 is a wasteful number, since it uses less digits than its factorization.

1030113023100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25817412 (or 25817405 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 1030113023100 its reverse (13203110301), we get a palindrome (1043316133401).

The spelling of 1030113023100 in words is "one trillion, thirty billion, one hundred thirteen million, twenty-three thousand, one hundred".