315465211419 has 8 divisors (see below), whose sum is σ = 420634793232. Its totient is φ = 210302885280.

The previous prime is 315465211349. The next prime is 315465211421. The reversal of 315465211419 is 914112564513.

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

It is not a de Polignac number, because 315465211419 - 2⁷ = 315465211291 is a prime.

It is a super-2 number, since 2×315465211419² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (315465210419) 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, 1711644 + ... + 1886969.

It is an arithmetic number, because the mean of its divisors is an integer number (52579349154).

Almost surely, 2^315465211419 is an apocalyptic number.

315465211419 is a deficient number, since it is larger than the sum of its proper divisors (105169581813).

315465211419 is a wasteful number, since it uses less digits than its factorization.

315465211419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3627837.

The product of its digits is 129600, while the sum is 42.

The spelling of 315465211419 in words is "three hundred fifteen billion, four hundred sixty-five million, two hundred eleven thousand, four hundred nineteen".