40133452235 has 8 divisors (see below), whose sum is σ = 48230659440. Its totient is φ = 32059750624.

The previous prime is 40133452231. The next prime is 40133452243. The reversal of 40133452235 is 53225433104.

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

It is a cyclic number.

It is not a de Polignac number, because 40133452235 - 2² = 40133452231 is a prime.

It is a super-2 number, since 2×40133452235² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (40133452231) 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 7 ways as a sum of consecutive naturals, for example, 5872640 + ... + 5879469.

It is an arithmetic number, because the mean of its divisors is an integer number (6028832430).

Almost surely, 2^40133452235 is an apocalyptic number.

40133452235 is a deficient number, since it is larger than the sum of its proper divisors (8097207205).

40133452235 is a wasteful number, since it uses less digits than its factorization.

40133452235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11752797.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 40133452235 its reverse (53225433104), we get a palindrome (93358885339).

The spelling of 40133452235 in words is "forty billion, one hundred thirty-three million, four hundred fifty-two thousand, two hundred thirty-five".