349404833351 has 8 divisors (see below), whose sum is σ = 400620528000. Its totient is φ = 298514318328.

The previous prime is 349404833213. The next prime is 349404833359. The reversal of 349404833351 is 153338404943.

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 349404833351 - 2¹⁴ = 349404816967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 349404833296 and 349404833305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349404833359) 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, 81292601 + ... + 81296898.

It is an arithmetic number, because the mean of its divisors is an integer number (50077566000).

Almost surely, 2^349404833351 is an apocalyptic number.

349404833351 is a deficient number, since it is larger than the sum of its proper divisors (51215694649).

349404833351 is a wasteful number, since it uses less digits than its factorization.

349404833351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162589813.

The product of its (nonzero) digits is 1866240, while the sum is 47.

The spelling of 349404833351 in words is "three hundred forty-nine billion, four hundred four million, eight hundred thirty-three thousand, three hundred fifty-one".