1000203113300 has 36 divisors (see below), whose sum is σ = 2170491912960. Its totient is φ = 400071815520.

The previous prime is 1000203113293. The next prime is 1000203113321. The reversal of 1000203113300 is 33113020001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5458571 + ... + 5638829.

Almost surely, 2^{1000203113300} is an apocalyptic number.

1000203113300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1000203113300 is an abundant number, since it is smaller than the sum of its proper divisors (1170288799660).

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

1000203113300 is a wasteful number, since it uses less digits than its factorization.

1000203113300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235760 (or 235753 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 1000203113300 its reverse (33113020001), we get a palindrome (1033316133301).

The spelling of 1000203113300 in words is "one trillion, two hundred three million, one hundred thirteen thousand, three hundred".