12682154030 has 160 divisors (see below), whose sum is σ = 29408617728. Its totient is φ = 3911846400.

The previous prime is 12682154021. The next prime is 12682154081. The reversal of 12682154030 is 3045128621.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 12796835 + ... + 12797825.

Almost surely, 2^12682154030 is an apocalyptic number.

12682154030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12682154030 is an abundant number, since it is smaller than the sum of its proper divisors (16726463698).

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

12682154030 is an equidigital number, since it uses as much as digits as its factorization.

12682154030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080 (or 1059 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 12682154030 in words is "twelve billion, six hundred eighty-two million, one hundred fifty-four thousand, thirty".