345660260043 has 8 divisors (see below), whose sum is σ = 526720396288. Its totient is φ = 197520148584.

The previous prime is 345660260003. The next prime is 345660260059. The reversal of 345660260043 is 340062066543.

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

It is not a de Polignac number, because 345660260043 - 2²⁴ = 345643482827 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 345660259983 and 345660260010.

It is not an unprimeable number, because it can be changed into a prime (345660260003) 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, 8230006171 + ... + 8230006212.

It is an arithmetic number, because the mean of its divisors is an integer number (65840049536).

Almost surely, 2^345660260043 is an apocalyptic number.

345660260043 is a deficient number, since it is larger than the sum of its proper divisors (181060136245).

345660260043 is a wasteful number, since it uses less digits than its factorization.

345660260043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16460012393.

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 345660260043 in words is "three hundred forty-five billion, six hundred sixty million, two hundred sixty thousand, forty-three".