1142493935179 has 8 divisors (see below), whose sum is σ = 1164066813792. Its totient is φ = 1120921663680.

The previous prime is 1142493935173. The next prime is 1142493935189. The reversal of 1142493935179 is 9715393942411.

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

It is a cyclic number.

It is not a de Polignac number, because 1142493935179 - 2³ = 1142493935171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1142493935171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5914239 + ... + 6104359.

It is an arithmetic number, because the mean of its divisors is an integer number (145508351724).

Almost surely, 2^{1142493935179} is an apocalyptic number.

1142493935179 is a deficient number, since it is larger than the sum of its proper divisors (21572878613).

1142493935179 is a wasteful number, since it uses less digits than its factorization.

1142493935179 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303557.

The product of its digits is 7348320, while the sum is 58.

The spelling of 1142493935179 in words is "one trillion, one hundred forty-two billion, four hundred ninety-three million, nine hundred thirty-five thousand, one hundred seventy-nine".