1045446132424 has 8 divisors (see below), whose sum is σ = 1960211498310. Its totient is φ = 522723066208.

The previous prime is 1045446132361. The next prime is 1045446132439. The reversal of 1045446132424 is 4242316445401.

It can be written as a sum of positive squares in only one way, i.e., 691861295524 + 353584836900 = 831782^2 + 594630^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65340383269 + ... + 65340383284.

Almost surely, 2^{1045446132424} is an apocalyptic number.

It is an amenable number.

1045446132424 is a deficient number, since it is larger than the sum of its proper divisors (914765365886).

1045446132424 is a wasteful number, since it uses less digits than its factorization.

1045446132424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130680766559 (or 130680766555 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 40.

The spelling of 1045446132424 in words is "one trillion, forty-five billion, four hundred forty-six million, one hundred thirty-two thousand, four hundred twenty-four".