1001113412132 has 12 divisors (see below), whose sum is σ = 1751958638976. Its totient is φ = 500553801000.

The previous prime is 1001113412129. The next prime is 1001113412179. The reversal of 1001113412132 is 2312143111001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172757 + ... + 1425507.

It is an arithmetic number, because the mean of its divisors is an integer number (145996553248).

Almost surely, 2^{1001113412132} is an apocalyptic number.

It is an amenable number.

1001113412132 is a deficient number, since it is larger than the sum of its proper divisors (750845226844).

1001113412132 is a wasteful number, since it uses less digits than its factorization.

1001113412132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452538 (or 1452536 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 1001113412132 its reverse (2312143111001), we get a palindrome (3313256523133).

The spelling of 1001113412132 in words is "one trillion, one billion, one hundred thirteen million, four hundred twelve thousand, one hundred thirty-two".