40334130111 has 32 divisors (see below), whose sum is σ = 60859653120. Its totient is φ = 23546764800.

The previous prime is 40334130103. The next prime is 40334130139. The reversal of 40334130111 is 11103143304.

It is not a de Polignac number, because 40334130111 - 2³ = 40334130103 is a prime.

It is a super-2 number, since 2×40334130111² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40334137111) 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, 81790 + ... + 295563.

It is an arithmetic number, because the mean of its divisors is an integer number (1901864160).

Almost surely, 2^40334130111 is an apocalyptic number.

40334130111 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

40334130111 is a deficient number, since it is larger than the sum of its proper divisors (20525523009).

40334130111 is a wasteful number, since it uses less digits than its factorization.

40334130111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377487.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 40334130111 its reverse (11103143304), we get a palindrome (51437273415).

The spelling of 40334130111 in words is "forty billion, three hundred thirty-four million, one hundred thirty thousand, one hundred eleven".