12751467500 has 30 divisors (see below), whose sum is σ = 27884914596. Its totient is φ = 5100586000.

The previous prime is 12751467461. The next prime is 12751467503. The reversal of 12751467500 is 576415721.

It is not an unprimeable number, because it can be changed into a prime (12751467503) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2547794 + ... + 2552793.

Almost surely, 2^12751467500 is an apocalyptic number.

12751467500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12751467500 is an abundant number, since it is smaller than the sum of its proper divisors (15133447096).

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

12751467500 is an equidigital number, since it uses as much as digits as its factorization.

12751467500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5100611 (or 5100594 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 38.

The spelling of 12751467500 in words is "twelve billion, seven hundred fifty-one million, four hundred sixty-seven thousand, five hundred".