1373011029472 has 12 divisors (see below), whose sum is σ = 2703115464336. Its totient is φ = 686505514720.

The previous prime is 1373011029463. The next prime is 1373011029499. The reversal of 1373011029472 is 2749201103731.

It is a super-4 number, since 4×1373011029472⁴ (a number of 50 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

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, 21453297304 + ... + 21453297367.

It is an arithmetic number, because the mean of its divisors is an integer number (225259622028).

Almost surely, 2^{1373011029472} is an apocalyptic number.

It is an amenable number.

1373011029472 is a deficient number, since it is larger than the sum of its proper divisors (1330104434864).

1373011029472 is an equidigital number, since it uses as much as digits as its factorization.

1373011029472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42906594681 (or 42906594673 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 40.

The spelling of 1373011029472 in words is "one trillion, three hundred seventy-three billion, eleven million, twenty-nine thousand, four hundred seventy-two".