40531214414 has 4 divisors (see below), whose sum is σ = 60796821624. Its totient is φ = 20265607206.

The previous prime is 40531214393. The next prime is 40531214419. The reversal of 40531214414 is 41441213504.

40531214414 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 congruent number.

It is not an unprimeable number, because it can be changed into a prime (40531214419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10132803602 + ... + 10132803605.

It is an arithmetic number, because the mean of its divisors is an integer number (15199205406).

Almost surely, 2^40531214414 is an apocalyptic number.

40531214414 is a deficient number, since it is larger than the sum of its proper divisors (20265607210).

40531214414 is a wasteful number, since it uses less digits than its factorization.

40531214414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20265607209.

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 40531214414 its reverse (41441213504), we get a palindrome (81972427918).

The spelling of 40531214414 in words is "forty billion, five hundred thirty-one million, two hundred fourteen thousand, four hundred fourteen".