126842097914 has 16 divisors (see below), whose sum is σ = 217523282496. Its totient is φ = 54340977600.

The previous prime is 126842097911. The next prime is 126842097931. The reversal of 126842097914 is 419790248621.

It is not an unprimeable number, because it can be changed into a prime (126842097911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1620527 + ... + 1696994.

It is an arithmetic number, because the mean of its divisors is an integer number (13595205156).

Almost surely, 2^126842097914 is an apocalyptic number.

126842097914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

126842097914 is a deficient number, since it is larger than the sum of its proper divisors (90681184582).

126842097914 is a wasteful number, since it uses less digits than its factorization.

126842097914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3320261.

The product of its (nonzero) digits is 1741824, while the sum is 53.

The spelling of 126842097914 in words is "one hundred twenty-six billion, eight hundred forty-two million, ninety-seven thousand, nine hundred fourteen".