40234110111 has 24 divisors (see below), whose sum is σ = 62783884800. Its totient is φ = 24681324096.

The previous prime is 40234110101. The next prime is 40234110113. The reversal of 40234110111 is 11101143204.

It is not a de Polignac number, because 40234110111 - 2¹⁰ = 40234109087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40234110113) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 505311 + ... + 579488.

It is an arithmetic number, because the mean of its divisors is an integer number (2615995200).

Almost surely, 2^40234110111 is an apocalyptic number.

40234110111 is a deficient number, since it is larger than the sum of its proper divisors (22549774689).

40234110111 is a wasteful number, since it uses less digits than its factorization.

40234110111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085135 (or 1085132 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 40234110111 its reverse (11101143204), we get a palindrome (51335253315).

The spelling of 40234110111 in words is "forty billion, two hundred thirty-four million, one hundred ten thousand, one hundred eleven".