40322240001 has 24 divisors (see below), whose sum is σ = 60261701760. Its totient is φ = 25950204000.

The previous prime is 40322239981. The next prime is 40322240017. The reversal of 40322240001 is 10004222304.

40322240001 is a `hidden beast` number, since 40 + 3 + 222 + 400 + 0 + 1 = 666.

It is not a de Polignac number, because 40322240001 - 2¹¹ = 40322237953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40322240071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2442826 + ... + 2459276.

It is an arithmetic number, because the mean of its divisors is an integer number (2510904240).

Almost surely, 2^40322240001 is an apocalyptic number.

It is an amenable number.

40322240001 is a deficient number, since it is larger than the sum of its proper divisors (19939461759).

40322240001 is a wasteful number, since it uses less digits than its factorization.

40322240001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25877 (or 25874 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 40322240001 its reverse (10004222304), we get a palindrome (50326462305).

The spelling of 40322240001 in words is "forty billion, three hundred twenty-two million, two hundred forty thousand, one".