3123414345111 has 8 divisors (see below), whose sum is σ = 4190101862400. Its totient is φ = 2069501528952.

The previous prime is 3123414345101. The next prime is 3123414345143. The reversal of 3123414345111 is 1115434143213.

It is a happy number.

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

It is not a de Polignac number, because 3123414345111 - 2²¹ = 3123412247959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123414345101) 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, 3193674711 + ... + 3193675688.

It is an arithmetic number, because the mean of its divisors is an integer number (523762732800).

Almost surely, 2^{3123414345111} is an apocalyptic number.

3123414345111 is a deficient number, since it is larger than the sum of its proper divisors (1066687517289).

3123414345111 is a wasteful number, since it uses less digits than its factorization.

3123414345111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6387350565.

The product of its digits is 17280, while the sum is 33.

Adding to 3123414345111 its reverse (1115434143213), we get a palindrome (4238848488324).

The spelling of 3123414345111 in words is "three trillion, one hundred twenty-three billion, four hundred fourteen million, three hundred forty-five thousand, one hundred eleven".