126448764995 has 8 divisors (see below), whose sum is σ = 173415449184. Its totient is φ = 86707724544.

The previous prime is 126448764917. The next prime is 126448765007. The reversal of 126448764995 is 599467844621.

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

It is not a de Polignac number, because 126448764995 - 2¹⁰ = 126448763971 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1806410894 + ... + 1806410963.

It is an arithmetic number, because the mean of its divisors is an integer number (21676931148).

Almost surely, 2^126448764995 is an apocalyptic number.

126448764995 is a deficient number, since it is larger than the sum of its proper divisors (46966684189).

126448764995 is an equidigital number, since it uses as much as digits as its factorization.

126448764995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3612821869.

The product of its digits is 104509440, while the sum is 65.

The spelling of 126448764995 in words is "one hundred twenty-six billion, four hundred forty-eight million, seven hundred sixty-four thousand, nine hundred ninety-five".