346342416626203 has 4 divisors (see below), whose sum is σ = 348636075014608. Its totient is φ = 344048758237800.

The previous prime is 346342416626191. The next prime is 346342416626237. The reversal of 346342416626203 is 302626614243643.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-346342416626203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (346342416626803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1146829193976 + ... + 1146829194277.

It is an arithmetic number, because the mean of its divisors is an integer number (87159018753652).

Almost surely, 2^{346342416626203} is an apocalyptic number.

346342416626203 is a deficient number, since it is larger than the sum of its proper divisors (2293658388405).

346342416626203 is a wasteful number, since it uses less digits than its factorization.

346342416626203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293658388404.

The product of its (nonzero) digits is 17915904, while the sum is 52.

The spelling of 346342416626203 in words is "three hundred forty-six trillion, three hundred forty-two billion, four hundred sixteen million, six hundred twenty-six thousand, two hundred three".