40534342502201 has 8 divisors (see below), whose sum is σ = 42381468168000. Its totient is φ = 38694280415472.

The previous prime is 40534342502197. The next prime is 40534342502207. The reversal of 40534342502201 is 10220524343504.

It is a happy number.

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

It is not a de Polignac number, because 40534342502201 - 2² = 40534342502197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40534342502207) 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, 1765883030 + ... + 1765905983.

It is an arithmetic number, because the mean of its divisors is an integer number (5297683521000).

Almost surely, 2^{40534342502201} is an apocalyptic number.

It is an amenable number.

40534342502201 is a deficient number, since it is larger than the sum of its proper divisors (1847125665799).

40534342502201 is a wasteful number, since it uses less digits than its factorization.

40534342502201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3531789535.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 40534342502201 its reverse (10220524343504), we get a palindrome (50754866845705).

The spelling of 40534342502201 in words is "forty trillion, five hundred thirty-four billion, three hundred forty-two million, five hundred two thousand, two hundred one".