319464428901 has 8 divisors (see below), whose sum is σ = 427524353664. Its totient is φ = 212190395040.

The previous prime is 319464428873. The next prime is 319464428977. The reversal of 319464428901 is 109824464913.

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

It is not a de Polignac number, because 319464428901 - 2¹⁷ = 319464297829 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (319464428401) 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, 196471776 + ... + 196473401.

It is an arithmetic number, because the mean of its divisors is an integer number (53440544208).

Almost surely, 2^319464428901 is an apocalyptic number.

It is an amenable number.

319464428901 is a deficient number, since it is larger than the sum of its proper divisors (108059924763).

319464428901 is a wasteful number, since it uses less digits than its factorization.

319464428901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392945451.

The product of its (nonzero) digits is 1492992, while the sum is 51.

The spelling of 319464428901 in words is "three hundred nineteen billion, four hundred sixty-four million, four hundred twenty-eight thousand, nine hundred one".