349282925311 has 4 divisors (see below), whose sum is σ = 354067622992. Its totient is φ = 344498227632.

The previous prime is 349282925267. The next prime is 349282925323. The reversal of 349282925311 is 113529282943.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113529282943 = 234067 ⋅485029.

It is a cyclic number.

It is not a de Polignac number, because 349282925311 - 2²³ = 349274536703 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 (349282925351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2392348731 + ... + 2392348876.

It is an arithmetic number, because the mean of its divisors is an integer number (88516905748).

Almost surely, 2^349282925311 is an apocalyptic number.

349282925311 is a deficient number, since it is larger than the sum of its proper divisors (4784697681).

349282925311 is an equidigital number, since it uses as much as digits as its factorization.

349282925311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4784697680.

The product of its digits is 933120, while the sum is 49.

The spelling of 349282925311 in words is "three hundred forty-nine billion, two hundred eighty-two million, nine hundred twenty-five thousand, three hundred eleven".