40010663240101 has 4 divisors (see below), whose sum is σ = 40011013272352. Its totient is φ = 40010313207852.

The previous prime is 40010663240057. The next prime is 40010663240117. The reversal of 40010663240101 is 10104236601004.

40010663240101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 40010663240101 - 2¹⁹ = 40010662715813 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 40010663240101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40010663240131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174844611 + ... + 175073296.

It is an arithmetic number, because the mean of its divisors is an integer number (10002753318088).

Almost surely, 2^{40010663240101} is an apocalyptic number.

It is an amenable number.

40010663240101 is a deficient number, since it is larger than the sum of its proper divisors (350032251).

40010663240101 is a wasteful number, since it uses less digits than its factorization.

40010663240101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350032250.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 40010663240101 its reverse (10104236601004), we get a palindrome (50114899841105).

The spelling of 40010663240101 in words is "forty trillion, ten billion, six hundred sixty-three million, two hundred forty thousand, one hundred one".