345184231011 has 4 divisors (see below), whose sum is σ = 460245641352. Its totient is φ = 230122820672.

The previous prime is 345184231009. The next prime is 345184231069. The reversal of 345184231011 is 110132481543.

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 345184231011 - 2¹ = 345184231009 is a prime.

It is a super-3 number, since 3×345184231011³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (345184231111) 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, 57530705166 + ... + 57530705171.

It is an arithmetic number, because the mean of its divisors is an integer number (115061410338).

Almost surely, 2^345184231011 is an apocalyptic number.

345184231011 is a deficient number, since it is larger than the sum of its proper divisors (115061410341).

345184231011 is a wasteful number, since it uses less digits than its factorization.

345184231011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115061410340.

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 345184231011 in words is "three hundred forty-five billion, one hundred eighty-four million, two hundred thirty-one thousand, eleven".