142613695319 has 8 divisors (see below), whose sum is σ = 145953647280. Its totient is φ = 139312355776.

The previous prime is 142613695261. The next prime is 142613695337. The reversal of 142613695319 is 913596316241.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-142613695319 is a prime.

It is a super-2 number, since 2×142613695319² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142613695349) 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, 9645632 + ... + 9660405.

It is an arithmetic number, because the mean of its divisors is an integer number (18244205910).

Almost surely, 2^142613695319 is an apocalyptic number.

142613695319 is a deficient number, since it is larger than the sum of its proper divisors (3339951961).

142613695319 is an equidigital number, since it uses as much as digits as its factorization.

142613695319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19306209.

The product of its digits is 1049760, while the sum is 50.

The spelling of 142613695319 in words is "one hundred forty-two billion, six hundred thirteen million, six hundred ninety-five thousand, three hundred nineteen".