340111222111043 has 4 divisors (see below), whose sum is σ = 340125088944480. Its totient is φ = 340097355277608.

The previous prime is 340111222111019. The next prime is 340111222111051.

It is a happy number.

340111222111043 is nontrivially palindromic in base 10.

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 340111222111043 - 2⁴² = 335713175599939 is a prime.

It is a super-2 number, since 2×340111222111043² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (340111222111543) 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, 6933379928 + ... + 6933428981.

It is an arithmetic number, because the mean of its divisors is an integer number (85031272236120).

Almost surely, 2^{340111222111043} is an apocalyptic number.

340111222111043 is a deficient number, since it is larger than the sum of its proper divisors (13866833437).

340111222111043 is a wasteful number, since it uses less digits than its factorization.

340111222111043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13866833436.

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 340111222111043 in words is "three hundred forty trillion, one hundred eleven billion, two hundred twenty-two million, one hundred eleven thousand, forty-three".