34045140111 has 32 divisors (see below), whose sum is σ = 47436505536. Its totient is φ = 21700224000.

The previous prime is 34045140097. The next prime is 34045140131. The reversal of 34045140111 is 11104154043.

It is a happy number.

It is not a de Polignac number, because 34045140111 - 2¹⁴ = 34045123727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34045140131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2070141 + ... + 2086521.

It is an arithmetic number, because the mean of its divisors is an integer number (1482390798).

Almost surely, 2^34045140111 is an apocalyptic number.

34045140111 is a deficient number, since it is larger than the sum of its proper divisors (13391365425).

34045140111 is a wasteful number, since it uses less digits than its factorization.

34045140111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16763.

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 34045140111 its reverse (11104154043), we get a palindrome (45149294154).

The spelling of 34045140111 in words is "thirty-four billion, forty-five million, one hundred forty thousand, one hundred eleven".