345182363207 has 4 divisors (see below), whose sum is σ = 376562578056. Its totient is φ = 313802148360.

The previous prime is 345182363167. The next prime is 345182363209. The reversal of 345182363207 is 702363281543.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 345182363207 - 2⁸ = 345182362951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345182363209) 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, 15690107408 + ... + 15690107429.

It is an arithmetic number, because the mean of its divisors is an integer number (94140644514).

Almost surely, 2^345182363207 is an apocalyptic number.

345182363207 is a deficient number, since it is larger than the sum of its proper divisors (31380214849).

345182363207 is a wasteful number, since it uses less digits than its factorization.

345182363207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31380214848.

The product of its (nonzero) digits is 725760, while the sum is 44.

The spelling of 345182363207 in words is "three hundred forty-five billion, one hundred eighty-two million, three hundred sixty-three thousand, two hundred seven".