12754255380 has 48 divisors (see below), whose sum is σ = 36317211840. Its totient is φ = 3343487488.

The previous prime is 12754255351. The next prime is 12754255399. The reversal of 12754255380 is 8355245721.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1797909 + ... + 1804988.

It is an arithmetic number, because the mean of its divisors is an integer number (756608580).

Almost surely, 2^12754255380 is an apocalyptic number.

12754255380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12754255380 is an abundant number, since it is smaller than the sum of its proper divisors (23562956460).

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

12754255380 is a wasteful number, since it uses less digits than its factorization.

12754255380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3602968 (or 3602966 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 42.

The spelling of 12754255380 in words is "twelve billion, seven hundred fifty-four million, two hundred fifty-five thousand, three hundred eighty".