40674341111 has 4 divisors (see below), whose sum is σ = 41539752672. Its totient is φ = 39808929552.

The previous prime is 40674341093. The next prime is 40674341153. The reversal of 40674341111 is 11114347604.

40674341111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 40674341111 - 2¹⁸ = 40674078967 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 (40674341311) 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, 432705710 + ... + 432705803.

It is an arithmetic number, because the mean of its divisors is an integer number (10384938168).

Almost surely, 2^40674341111 is an apocalyptic number.

40674341111 is a deficient number, since it is larger than the sum of its proper divisors (865411561).

40674341111 is an equidigital number, since it uses as much as digits as its factorization.

40674341111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 865411560.

The product of its (nonzero) digits is 8064, while the sum is 32.

Adding to 40674341111 its reverse (11114347604), we get a palindrome (51788688715).

The spelling of 40674341111 in words is "forty billion, six hundred seventy-four million, three hundred forty-one thousand, one hundred eleven".