40233144001 has 8 divisors (see below), whose sum is σ = 40367384640. Its totient is φ = 40099027248.

The previous prime is 40233143989. The next prime is 40233144019. The reversal of 40233144001 is 10044133204.

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 40233144001 - 2⁵ = 40233143969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40233144031) 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, 643990 + ... + 703696.

It is an arithmetic number, because the mean of its divisors is an integer number (5045923080).

Almost surely, 2^40233144001 is an apocalyptic number.

It is an amenable number.

40233144001 is a deficient number, since it is larger than the sum of its proper divisors (134240639).

40233144001 is a wasteful number, since it uses less digits than its factorization.

40233144001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61943.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 40233144001 its reverse (10044133204), we get a palindrome (50277277205).

The spelling of 40233144001 in words is "forty billion, two hundred thirty-three million, one hundred forty-four thousand, one".