40242245551201 has 8 divisors (see below), whose sum is σ = 40434434236224. Its totient is φ = 40050187656720.

The previous prime is 40242245551159. The next prime is 40242245551223. The reversal of 40242245551201 is 10215554224204.

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 40242245551201 - 2²⁹ = 40241708680289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40242245555201) 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, 32080770 + ... + 33311563.

It is an arithmetic number, because the mean of its divisors is an integer number (5054304279528).

Almost surely, 2^{40242245551201} is an apocalyptic number.

It is an amenable number.

40242245551201 is a deficient number, since it is larger than the sum of its proper divisors (192188685023).

40242245551201 is a wasteful number, since it uses less digits than its factorization.

40242245551201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65395271.

The product of its (nonzero) digits is 128000, while the sum is 37.

Adding to 40242245551201 its reverse (10215554224204), we get a palindrome (50457799775405).

The spelling of 40242245551201 in words is "forty trillion, two hundred forty-two billion, two hundred forty-five million, five hundred fifty-one thousand, two hundred one".