12357012470 has 48 divisors (see below), whose sum is σ = 25109363664. Its totient is φ = 4371998400.

The previous prime is 12357012467. The next prime is 12357012571. The reversal of 12357012470 is 7421075321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93236 + ... + 182775.

It is an arithmetic number, because the mean of its divisors is an integer number (523111743).

Almost surely, 2^12357012470 is an apocalyptic number.

12357012470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12357012470 is an abundant number, since it is smaller than the sum of its proper divisors (12752351194).

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

12357012470 is a wasteful number, since it uses less digits than its factorization.

12357012470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276077 (or 276066 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

Adding to 12357012470 its reverse (7421075321), we get a palindrome (19778087791).

The spelling of 12357012470 in words is "twelve billion, three hundred fifty-seven million, twelve thousand, four hundred seventy".