126814740176 has 10 divisors (see below), whose sum is σ = 245703559122. Its totient is φ = 63407370080.

The previous prime is 126814740137. The next prime is 126814740193. The reversal of 126814740176 is 671047418621.

It can be written as a sum of positive squares in only one way, i.e., 102720250000 + 24094490176 = 320500^2 + 155224^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 126814740176.

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, 3962960615 + ... + 3962960646.

Almost surely, 2^126814740176 is an apocalyptic number.

126814740176 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

126814740176 is a deficient number, since it is larger than the sum of its proper divisors (118888818946).

126814740176 is an equidigital number, since it uses as much as digits as its factorization.

126814740176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7925921269 (or 7925921263 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 47.

The spelling of 126814740176 in words is "one hundred twenty-six billion, eight hundred fourteen million, seven hundred forty thousand, one hundred seventy-six".