40230000111 has 16 divisors (see below), whose sum is σ = 61311593984. Its totient is φ = 22985295264.

The previous prime is 40230000091. The next prime is 40230000119. The reversal of 40230000111 is 11100003204.

It is a happy number.

It is not a de Polignac number, because 40230000111 - 2¹⁷ = 40229869039 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 (40230000119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18441 + ... + 284253.

It is an arithmetic number, because the mean of its divisors is an integer number (3831974624).

Almost surely, 2^40230000111 is an apocalyptic number.

40230000111 is a deficient number, since it is larger than the sum of its proper divisors (21081593873).

40230000111 is a wasteful number, since it uses less digits than its factorization.

40230000111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273030.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 40230000111 its reverse (11100003204), we get a palindrome (51330003315).

The spelling of 40230000111 in words is "forty billion, two hundred thirty million, one hundred eleven", and thus it is an aban number.