345390008111 has 8 divisors (see below), whose sum is σ = 346186994400. Its totient is φ = 344593202688.

The previous prime is 345390008077. The next prime is 345390008129. The reversal of 345390008111 is 111800093543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-345390008111 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 (345390008191) 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, 4244990 + ... + 4325588.

It is an arithmetic number, because the mean of its divisors is an integer number (43273374300).

Almost surely, 2^345390008111 is an apocalyptic number.

345390008111 is a deficient number, since it is larger than the sum of its proper divisors (796986289).

345390008111 is an equidigital number, since it uses as much as digits as its factorization.

345390008111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90433.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 345390008111 in words is "three hundred forty-five billion, three hundred ninety million, eight thousand, one hundred eleven".