10502413320 has 64 divisors (see below), whose sum is σ = 36008277120. Its totient is φ = 2400551424.

The previous prime is 10502413303. The next prime is 10502413321. The reversal of 10502413320 is 2331420501.

It is a super-2 number, since 2×10502413320² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (10502413321) 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, 6250597 + ... + 6252276.

It is an arithmetic number, because the mean of its divisors is an integer number (562629330).

Almost surely, 2^10502413320 is an apocalyptic number.

10502413320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10502413320 is an abundant number, since it is smaller than the sum of its proper divisors (25505863800).

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

10502413320 is a wasteful number, since it uses less digits than its factorization.

10502413320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12502894 (or 12502890 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 10502413320 its reverse (2331420501), we get a palindrome (12833833821).

The spelling of 10502413320 in words is "ten billion, five hundred two million, four hundred thirteen thousand, three hundred twenty".