40041111034 has 4 divisors (see below), whose sum is σ = 60061666554. Its totient is φ = 20020555516.

The previous prime is 40041110959. The next prime is 40041111151. The reversal of 40041111034 is 43011114004.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 20037251809 + 20003859225 = 141553^2 + 141435^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10010277757 + ... + 10010277760.

Almost surely, 2^40041111034 is an apocalyptic number.

40041111034 is a deficient number, since it is larger than the sum of its proper divisors (20020555520).

40041111034 is a wasteful number, since it uses less digits than its factorization.

40041111034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20020555519.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 40041111034 its reverse (43011114004), we get a palindrome (83052225038).

The spelling of 40041111034 in words is "forty billion, forty-one million, one hundred eleven thousand, thirty-four".