126367231462256 has 20 divisors (see below), whose sum is σ = 245122201195872. Its totient is φ = 63109889218176.

The previous prime is 126367231462103. The next prime is 126367231462261. The reversal of 126367231462256 is 652264132763621.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4607892920 + ... + 4607920343.

Almost surely, 2^{126367231462256} is an apocalyptic number.

126367231462256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

126367231462256 is a deficient number, since it is larger than the sum of its proper divisors (118754969733616).

126367231462256 is an equidigital number, since it uses as much as digits as its factorization.

126367231462256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9215814128 (or 9215814122 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 56.

The spelling of 126367231462256 in words is "one hundred twenty-six trillion, three hundred sixty-seven billion, two hundred thirty-one million, four hundred sixty-two thousand, two hundred fifty-six".