126162045376 has 28 divisors (see below), whose sum is σ = 250381467232. Its totient is φ = 63073801728.

The previous prime is 126162045343. The next prime is 126162045377. The reversal of 126162045376 is 673540261621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126162045377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 474316 + ... + 690868.

Almost surely, 2^126162045376 is an apocalyptic number.

126162045376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

126162045376 is a deficient number, since it is larger than the sum of its proper divisors (124219421856).

126162045376 is an equidigital number, since it uses as much as digits as its factorization.

126162045376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225668 (or 225658 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 126162045376 in words is "one hundred twenty-six billion, one hundred sixty-two million, forty-five thousand, three hundred seventy-six".