126327646713 has 8 divisors (see below), whose sum is σ = 168448106176. Its totient is φ = 84212809200.

The previous prime is 126327646693. The next prime is 126327646733. The reversal of 126327646713 is 317646723621.

It is an interprime number because it is at equal distance from previous prime (126327646693) and next prime (126327646733).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 126327646713 - 2²⁴ = 126310869497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (126327646733) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1352773 + ... + 1443138.

It is an arithmetic number, because the mean of its divisors is an integer number (21056013272).

Almost surely, 2^126327646713 is an apocalyptic number.

It is an amenable number.

126327646713 is a deficient number, since it is larger than the sum of its proper divisors (42120459463).

126327646713 is a wasteful number, since it uses less digits than its factorization.

126327646713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810975.

The product of its digits is 1524096, while the sum is 48.

The spelling of 126327646713 in words is "one hundred twenty-six billion, three hundred twenty-seven million, six hundred forty-six thousand, seven hundred thirteen".