10313354520 has 192 divisors, whose sum is σ = 38587648320. Its totient is φ = 2340052992.

The previous prime is 10313354503. The next prime is 10313354533. The reversal of 10313354520 is 2545331301.

10313354520 is a `hidden beast` number, since 1 + 0 + 3 + 133 + 5 + 4 + 520 = 666.

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, 330304 + ... + 360176.

It is an arithmetic number, because the mean of its divisors is an integer number (200977335).

Almost surely, 2^10313354520 is an apocalyptic number.

10313354520 is a gapful number since it is divisible by the number (10) 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 10313354520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19293824160).

10313354520 is an abundant number, since it is smaller than the sum of its proper divisors (28274293800).

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

10313354520 is a wasteful number, since it uses less digits than its factorization.

10313354520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30034 (or 30027 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

Adding to 10313354520 its reverse (2545331301), we get a palindrome (12858685821).

The spelling of 10313354520 in words is "ten billion, three hundred thirteen million, three hundred fifty-four thousand, five hundred twenty".