10502332464 has 160 divisors (see below), whose sum is σ = 29754317824. Its totient is φ = 3172608000.

The previous prime is 10502332453. The next prime is 10502332469. The reversal of 10502332464 is 46423320501.

It is a super-2 number, since 2×10502332464² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10502332469) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13984089 + ... + 13984839.

Almost surely, 2^10502332464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10502332464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14877158912).

10502332464 is an abundant number, since it is smaller than the sum of its proper divisors (19251985360).

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

10502332464 is a wasteful number, since it uses less digits than its factorization.

10502332464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155 (or 1149 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 10502332464 its reverse (46423320501), we get a palindrome (56925652965).

The spelling of 10502332464 in words is "ten billion, five hundred two million, three hundred thirty-two thousand, four hundred sixty-four".