349295884261419 has 32 divisors (see below), whose sum is σ = 470227730759680. Its totient is φ = 230620582588032.

The previous prime is 349295884261399. The next prime is 349295884261483. The reversal of 349295884261419 is 914162488592943.

It is not a de Polignac number, because 349295884261419 - 2²¹ = 349295882164267 is a prime.

It is a super-2 number, since 2×349295884261419² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (349295884260419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1912255497 + ... + 1912438149.

It is an arithmetic number, because the mean of its divisors is an integer number (14694616586240).

Almost surely, 2^{349295884261419} is an apocalyptic number.

349295884261419 is a deficient number, since it is larger than the sum of its proper divisors (120931846498261).

349295884261419 is a wasteful number, since it uses less digits than its factorization.

349295884261419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191659.

The product of its digits is 1074954240, while the sum is 75.

The spelling of 349295884261419 in words is "three hundred forty-nine trillion, two hundred ninety-five billion, eight hundred eighty-four million, two hundred sixty-one thousand, four hundred nineteen".