126773104744 has 64 divisors (see below), whose sum is σ = 281387494080. Its totient is φ = 52785408000.

The previous prime is 126773104741. The next prime is 126773104751. The reversal of 126773104744 is 447401377621.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 126773104694 and 126773104703.

It is not an unprimeable number, because it can be changed into a prime (126773104741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 273097 + ... + 572824.

It is an arithmetic number, because the mean of its divisors is an integer number (4396679595).

Almost surely, 2^126773104744 is an apocalyptic number.

It is an amenable number.

126773104744 is an abundant number, since it is smaller than the sum of its proper divisors (154614389336).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

126773104744 is a wasteful number, since it uses less digits than its factorization.

126773104744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846082 (or 846078 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 46.

The spelling of 126773104744 in words is "one hundred twenty-six billion, seven hundred seventy-three million, one hundred four thousand, seven hundred forty-four".