126761650094 has 4 divisors (see below), whose sum is σ = 190142475144. Its totient is φ = 63380825046.

The previous prime is 126761650079. The next prime is 126761650111. The reversal of 126761650094 is 490056167621.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31690412522 + ... + 31690412525.

It is an arithmetic number, because the mean of its divisors is an integer number (47535618786).

Almost surely, 2^126761650094 is an apocalyptic number.

126761650094 is a deficient number, since it is larger than the sum of its proper divisors (63380825050).

126761650094 is an equidigital number, since it uses as much as digits as its factorization.

126761650094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63380825049.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 126761650094 in words is "one hundred twenty-six billion, seven hundred sixty-one million, six hundred fifty thousand, ninety-four".