340034123022311 has 4 divisors (see below), whose sum is σ = 340035188955072. Its totient is φ = 340033057089552.

The previous prime is 340034123022287. The next prime is 340034123022361. The reversal of 340034123022311 is 113220321430043.

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 340034123022311 - 2³⁴ = 340016943153127 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 (340034123022361) 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, 532487735 + ... + 533125928.

It is an arithmetic number, because the mean of its divisors is an integer number (85008797238768).

Almost surely, 2^{340034123022311} is an apocalyptic number.

340034123022311 is a deficient number, since it is larger than the sum of its proper divisors (1065932761).

340034123022311 is a wasteful number, since it uses less digits than its factorization.

340034123022311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065932760.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 340034123022311 its reverse (113220321430043), we get a palindrome (453254444452354).

The spelling of 340034123022311 in words is "three hundred forty trillion, thirty-four billion, one hundred twenty-three million, twenty-two thousand, three hundred eleven".