345690207336 has 16 divisors (see below), whose sum is σ = 864225518400. Its totient is φ = 115230069104.

The previous prime is 345690207329. The next prime is 345690207347. The reversal of 345690207336 is 633702096543.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7201879296 + ... + 7201879343.

It is an arithmetic number, because the mean of its divisors is an integer number (54014094900).

Almost surely, 2^345690207336 is an apocalyptic number.

It is an amenable number.

345690207336 is an abundant number, since it is smaller than the sum of its proper divisors (518535311064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345690207336 is a wasteful number, since it uses less digits than its factorization.

345690207336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14403758648 (or 14403758644 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 48.

The spelling of 345690207336 in words is "three hundred forty-five billion, six hundred ninety million, two hundred seven thousand, three hundred thirty-six".