346016553239 has 24 divisors (see below), whose sum is σ = 404103957840. Its totient is φ = 295411342464.

The previous prime is 346016553229. The next prime is 346016553271. The reversal of 346016553239 is 932355610643.

It is not a de Polignac number, because 346016553239 - 2¹⁶ = 346016487703 is a prime.

It is a super-2 number, since 2×346016553239² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 346016553193 and 346016553202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346016553209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48101027 + ... + 48108219.

It is an arithmetic number, because the mean of its divisors is an integer number (16837664910).

Almost surely, 2^346016553239 is an apocalyptic number.

346016553239 is a deficient number, since it is larger than the sum of its proper divisors (58087404601).

346016553239 is a wasteful number, since it uses less digits than its factorization.

346016553239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10959 (or 10952 counting only the distinct ones).

The product of its (nonzero) digits is 1749600, while the sum is 47.

The spelling of 346016553239 in words is "three hundred forty-six billion, sixteen million, five hundred fifty-three thousand, two hundred thirty-nine".