12677371070 has 160 divisors (see below), whose sum is σ = 29994452928. Its totient is φ = 3766044672.

The previous prime is 12677371067. The next prime is 12677371073. The reversal of 12677371070 is 7017377621.

It is an interprime number because it is at equal distance from previous prime (12677371067) and next prime (12677371073).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12677371073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 33987404 + ... + 33987776.

Almost surely, 2^12677371070 is an apocalyptic number.

12677371070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12677371070 is an abundant number, since it is smaller than the sum of its proper divisors (17317081858).

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

12677371070 is an equidigital number, since it uses as much as digits as its factorization.

12677371070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456 (or 417 counting only the distinct ones).

The product of its (nonzero) digits is 86436, while the sum is 41.

The spelling of 12677371070 in words is "twelve billion, six hundred seventy-seven million, three hundred seventy-one thousand, seventy".