345472576111 has 16 divisors (see below), whose sum is σ = 374259342240. Its totient is φ = 317002412160.

The previous prime is 345472576081. The next prime is 345472576157. The reversal of 345472576111 is 111675274543.

It is a cyclic number.

It is not a de Polignac number, because 345472576111 - 2¹³ = 345472567919 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 (345472556111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23226985 + ... + 23241853.

It is an arithmetic number, because the mean of its divisors is an integer number (23391208890).

Almost surely, 2^345472576111 is an apocalyptic number.

345472576111 is a deficient number, since it is larger than the sum of its proper divisors (28786766129).

345472576111 is a wasteful number, since it uses less digits than its factorization.

345472576111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25386.

The product of its digits is 705600, while the sum is 46.

The spelling of 345472576111 in words is "three hundred forty-five billion, four hundred seventy-two million, five hundred seventy-six thousand, one hundred eleven".