345192068876 has 24 divisors (see below), whose sum is σ = 620699583504. Its totient is φ = 167882641920.

The previous prime is 345192068869. The next prime is 345192068917. The reversal of 345192068876 is 678860291543.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4122305 + ... + 4205208.

It is an arithmetic number, because the mean of its divisors is an integer number (25862482646).

It is a 2-persistent number, because it is pandigital, and so is 2⋅345192068876 = 690384137752, but 3⋅345192068876 = 1035576206628 is not.

Almost surely, 2^345192068876 is an apocalyptic number.

It is an amenable number.

345192068876 is a deficient number, since it is larger than the sum of its proper divisors (275507514628).

345192068876 is a wasteful number, since it uses less digits than its factorization.

345192068876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8327801 (or 8327799 counting only the distinct ones).

The product of its (nonzero) digits is 17418240, while the sum is 59.

The spelling of 345192068876 in words is "three hundred forty-five billion, one hundred ninety-two million, sixty-eight thousand, eight hundred seventy-six".