40321011240201 has 32 divisors (see below), whose sum is σ = 54446792400000. Its totient is φ = 26538408396288.

The previous prime is 40321011240163. The next prime is 40321011240227. The reversal of 40321011240201 is 10204211012304.

It is not a de Polignac number, because 40321011240201 - 2¹⁰ = 40321011239177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40321011240001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2579876455 + ... + 2579892083.

It is an arithmetic number, because the mean of its divisors is an integer number (1701462262500).

Almost surely, 2^{40321011240201} is an apocalyptic number.

It is an amenable number.

40321011240201 is a deficient number, since it is larger than the sum of its proper divisors (14125781159799).

40321011240201 is a wasteful number, since it uses less digits than its factorization.

40321011240201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22233.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 40321011240201 its reverse (10204211012304), we get a palindrome (50525222252505).

The spelling of 40321011240201 in words is "forty trillion, three hundred twenty-one billion, eleven million, two hundred forty thousand, two hundred one".