12510233352 has 32 divisors (see below), whose sum is σ = 34750648800. Its totient is φ = 4170077712.

The previous prime is 12510233341. The next prime is 12510233357. The reversal of 12510233352 is 25333201521.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (12510233357) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28958658 + ... + 28959089.

It is an arithmetic number, because the mean of its divisors is an integer number (1085957775).

Almost surely, 2^12510233352 is an apocalyptic number.

12510233352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12510233352 is an abundant number, since it is smaller than the sum of its proper divisors (22240415448).

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

12510233352 is a wasteful number, since it uses less digits than its factorization.

12510233352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57917762 (or 57917752 counting only the distinct ones).

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

Adding to 12510233352 its reverse (25333201521), we get a palindrome (37843434873).

The spelling of 12510233352 in words is "twelve billion, five hundred ten million, two hundred thirty-three thousand, three hundred fifty-two".