40231344214 has 8 divisors (see below), whose sum is σ = 60412685040. Its totient is φ = 20093782536.

The previous prime is 40231344161. The next prime is 40231344277. The reversal of 40231344214 is 41244313204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×40231344214² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10942489 + ... + 10946164.

It is an arithmetic number, because the mean of its divisors is an integer number (7551585630).

Almost surely, 2^40231344214 is an apocalyptic number.

40231344214 is a deficient number, since it is larger than the sum of its proper divisors (20181340826).

40231344214 is a wasteful number, since it uses less digits than its factorization.

40231344214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21889574.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 40231344214 its reverse (41244313204), we get a palindrome (81475657418).

The spelling of 40231344214 in words is "forty billion, two hundred thirty-one million, three hundred forty-four thousand, two hundred fourteen".