2030112023100 has 288 divisors, whose sum is σ = 7125733923840. Its totient is φ = 435626864640.

The previous prime is 2030112023089. The next prime is 2030112023131. The reversal of 2030112023100 is 13202110302.

It is a super-2 number, since 2×2030112023100² (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 2030112023100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14101281 + ... + 14244519.

It is an arithmetic number, because the mean of its divisors is an integer number (24742131680).

Almost surely, 2^{2030112023100} is an apocalyptic number.

2030112023100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2030112023100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3562866961920).

2030112023100 is an abundant number, since it is smaller than the sum of its proper divisors (5095621900740).

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

2030112023100 is a wasteful number, since it uses less digits than its factorization.

2030112023100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143677 (or 143670 counting only the distinct ones).

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

Adding to 2030112023100 its reverse (13202110302), we get a palindrome (2043314133402).

The spelling of 2030112023100 in words is "two trillion, thirty billion, one hundred twelve million, twenty-three thousand, one hundred".