1174038198513 has 8 divisors (see below), whose sum is σ = 1575354865728. Its totient is φ = 777706831824.

The previous prime is 1174038198469. The next prime is 1174038198521. The reversal of 1174038198513 is 3158918304711.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1174038198513 - 2³⁶ = 1105318721777 is a prime.

It is a super-2 number, since 2×1174038198513² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1174038198013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1246324581 + ... + 1246325522.

It is an arithmetic number, because the mean of its divisors is an integer number (196919358216).

Almost surely, 2^{1174038198513} is an apocalyptic number.

It is an amenable number.

1174038198513 is a deficient number, since it is larger than the sum of its proper divisors (401316667215).

1174038198513 is a wasteful number, since it uses less digits than its factorization.

1174038198513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492650263.

The product of its (nonzero) digits is 725760, while the sum is 51.

The spelling of 1174038198513 in words is "one trillion, one hundred seventy-four billion, thirty-eight million, one hundred ninety-eight thousand, five hundred thirteen".