126044270765315 has 24 divisors (see below), whose sum is σ = 176548016216880. Its totient is φ = 86135372893248.

The previous prime is 126044270765267. The next prime is 126044270765353. The reversal of 126044270765315 is 513567072440621.

It is not a de Polignac number, because 126044270765315 - 2⁸ = 126044270765059 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 877857245 + ... + 878000814.

It is an arithmetic number, because the mean of its divisors is an integer number (7356167342370).

Almost surely, 2^{126044270765315} is an apocalyptic number.

126044270765315 is a deficient number, since it is larger than the sum of its proper divisors (50503745451565).

126044270765315 is a wasteful number, since it uses less digits than its factorization.

126044270765315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1755858371 (or 1755858364 counting only the distinct ones).

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 126044270765315 in words is "one hundred twenty-six trillion, forty-four billion, two hundred seventy million, seven hundred sixty-five thousand, three hundred fifteen".