346537354313 has 8 divisors (see below), whose sum is σ = 355237963080. Its totient is φ = 337848577920.

The previous prime is 346537354309. The next prime is 346537354321. The reversal of 346537354313 is 313453735643.

It can be written as a sum of positive squares in 4 ways, for example, as 10104873529 + 336432480784 = 100523^2 + 580028^2 .

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 346537354313 - 2² = 346537354309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (346537354333) 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, 2898770 + ... + 3015947.

It is an arithmetic number, because the mean of its divisors is an integer number (44404745385).

Almost surely, 2^346537354313 is an apocalyptic number.

It is an amenable number.

346537354313 is a deficient number, since it is larger than the sum of its proper divisors (8700608767).

346537354313 is a wasteful number, since it uses less digits than its factorization.

346537354313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5916187.

The product of its digits is 4082400, while the sum is 47.

The spelling of 346537354313 in words is "three hundred forty-six billion, five hundred thirty-seven million, three hundred fifty-four thousand, three hundred thirteen".