12742920000 has 980 divisors, whose sum is σ = 52037467680. Its totient is φ = 3079296000.

The previous prime is 12742919999. The next prime is 12742920017. The reversal of 12742920000 is 2924721.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 139 ways as a sum of consecutive naturals, for example, 554039989 + ... + 554040011.

Almost surely, 2^12742920000 is an apocalyptic number.

12742920000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12742920000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26018733840).

12742920000 is an abundant number, since it is smaller than the sum of its proper divisors (39294547680).

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

12742920000 is an frugal number, since it uses more digits than its factorization.

12742920000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 52 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The spelling of 12742920000 in words is "twelve billion, seven hundred forty-two million, nine hundred twenty thousand".