169416491313 has 8 divisors (see below), whose sum is σ = 226825953376. Its totient is φ = 112475678400.

The previous prime is 169416491291. The next prime is 169416491347. The reversal of 169416491313 is 313194614961.

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

It is not a de Polignac number, because 169416491313 - 2⁵ = 169416491281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (169416491393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117161443 + ... + 117162888.

It is an arithmetic number, because the mean of its divisors is an integer number (28353244172).

Almost surely, 2^169416491313 is an apocalyptic number.

It is an amenable number.

169416491313 is a deficient number, since it is larger than the sum of its proper divisors (57409462063).

169416491313 is a wasteful number, since it uses less digits than its factorization.

169416491313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234324575.

The product of its digits is 419904, while the sum is 48.

The spelling of 169416491313 in words is "one hundred sixty-nine billion, four hundred sixteen million, four hundred ninety-one thousand, three hundred thirteen".