40334125452 has 24 divisors (see below), whose sum is σ = 99066273600. Its totient is φ = 12737092176.

The previous prime is 40334125441. The next prime is 40334125457. The reversal of 40334125452 is 25452143304.

It is not an unprimeable number, because it can be changed into a prime (40334125457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88451802 + ... + 88452257.

It is an arithmetic number, because the mean of its divisors is an integer number (4127761400).

Almost surely, 2^40334125452 is an apocalyptic number.

It is an amenable number.

40334125452 is an abundant number, since it is smaller than the sum of its proper divisors (58732148148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40334125452 is a wasteful number, since it uses less digits than its factorization.

40334125452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176904085 (or 176904083 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 40334125452 its reverse (25452143304), we get a palindrome (65786268756).

The spelling of 40334125452 in words is "forty billion, three hundred thirty-four million, one hundred twenty-five thousand, four hundred fifty-two".