3345045041123 has 4 divisors (see below), whose sum is σ = 3345685001400. Its totient is φ = 3344405080848.

The previous prime is 3345045041101. The next prime is 3345045041159. The reversal of 3345045041123 is 3211405405433.

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 3345045041123 - 2¹² = 3345045037027 is a prime.

It is a super-2 number, since 2×3345045041123² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3345045041623) 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, 319972298 + ... + 319982751.

It is an arithmetic number, because the mean of its divisors is an integer number (836421250350).

Almost surely, 2^{3345045041123} is an apocalyptic number.

3345045041123 is a deficient number, since it is larger than the sum of its proper divisors (639960277).

3345045041123 is an equidigital number, since it uses as much as digits as its factorization.

3345045041123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639960276.

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 3345045041123 in words is "three trillion, three hundred forty-five billion, forty-five million, forty-one thousand, one hundred twenty-three".