10423250502 has 96 divisors (see below), whose sum is σ = 24895110240. Its totient is φ = 2899169280.

The previous prime is 10423250417. The next prime is 10423250503. The reversal of 10423250502 is 20505232401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423250503) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10329774 + ... + 10330782.

It is an arithmetic number, because the mean of its divisors is an integer number (259324065).

Almost surely, 2^10423250502 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10423250502, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12447555120).

10423250502 is an abundant number, since it is smaller than the sum of its proper divisors (14471859738).

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

10423250502 is a wasteful number, since it uses less digits than its factorization.

10423250502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926 (or 1919 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 10423250502 its reverse (20505232401), we get a palindrome (30928482903).

The spelling of 10423250502 in words is "ten billion, four hundred twenty-three million, two hundred fifty thousand, five hundred two".