40236325042 has 8 divisors (see below), whose sum is σ = 63531039600. Its totient is φ = 19059311844.

The previous prime is 40236324983. The next prime is 40236325043. The reversal of 40236325042 is 24052363204.

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

It is a junction number, because it is equal to n+sod(n) for n = 40236324995 and 40236325013.

It is not an unprimeable number, because it can be changed into a prime (40236325043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 529425292 + ... + 529425367.

It is an arithmetic number, because the mean of its divisors is an integer number (7941379950).

Almost surely, 2^40236325042 is an apocalyptic number.

40236325042 is a deficient number, since it is larger than the sum of its proper divisors (23294714558).

40236325042 is a wasteful number, since it uses less digits than its factorization.

40236325042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1058850680.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 40236325042 its reverse (24052363204), we get a palindrome (64288688246).

The spelling of 40236325042 in words is "forty billion, two hundred thirty-six million, three hundred twenty-five thousand, forty-two".