40322520001 has 8 divisors (see below), whose sum is σ = 40499908064. Its totient is φ = 40145215680.

The previous prime is 40322519987. The next prime is 40322520011. The reversal of 40322520001 is 10002522304.

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 40322520001 - 2⁷ = 40322519873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40322520011) 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, 1067626 + ... + 1104748.

It is an arithmetic number, because the mean of its divisors is an integer number (5062488508).

Almost surely, 2^40322520001 is an apocalyptic number.

It is an amenable number.

40322520001 is a deficient number, since it is larger than the sum of its proper divisors (177388063).

40322520001 is a wasteful number, since it uses less digits than its factorization.

40322520001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41871.

The product of its (nonzero) digits is 480, while the sum is 19.

The spelling of 40322520001 in words is "forty billion, three hundred twenty-two million, five hundred twenty thousand, one".