10313405500 has 48 divisors (see below), whose sum is σ = 23251108608. Its totient is φ = 3992280000.

The previous prime is 10313405429. The next prime is 10313405503. The reversal of 10313405500 is 550431301.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313405503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317191 + ... + 348190.

It is an arithmetic number, because the mean of its divisors is an integer number (484398096).

Almost surely, 2^10313405500 is an apocalyptic number.

10313405500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10313405500 is an abundant number, since it is smaller than the sum of its proper divisors (12937703108).

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

10313405500 is a wasteful number, since it uses less digits than its factorization.

10313405500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665431 (or 665419 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

Adding to 10313405500 its reverse (550431301), we get a palindrome (10863836801).

The spelling of 10313405500 in words is "ten billion, three hundred thirteen million, four hundred five thousand, five hundred".