979195619413 has 8 divisors (see below), whose sum is σ = 1068251022720. Its totient is φ = 890146486080.

The previous prime is 979195619411. The next prime is 979195619417. The reversal of 979195619413 is 314916591979.

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 979195619413 - 2¹ = 979195619411 is a prime.

It is a super-2 number, since 2×979195619413² (a number of 25 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 (979195619411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1237933 + ... + 1868386.

It is an arithmetic number, because the mean of its divisors is an integer number (133531377840).

Almost surely, 2^979195619413 is an apocalyptic number.

It is an amenable number.

979195619413 is a deficient number, since it is larger than the sum of its proper divisors (89055403307).

979195619413 is a wasteful number, since it uses less digits than its factorization.

979195619413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3134987.

The product of its digits is 16533720, while the sum is 64.

The spelling of 979195619413 in words is "nine hundred seventy-nine billion, one hundred ninety-five million, six hundred nineteen thousand, four hundred thirteen".