40211243321002 has 16 divisors (see below), whose sum is σ = 64957764037320. Its totient is φ = 18558709604352.

The previous prime is 40211243320993. The next prime is 40211243321047. The reversal of 40211243321002 is 20012334211204.

40211243321002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 31488382325401 + 8722860995601 = 5611451^2 + 2953449^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12061083 + ... + 15029710.

Almost surely, 2^{40211243321002} is an apocalyptic number.

40211243321002 is a deficient number, since it is larger than the sum of its proper divisors (24746520716318).

40211243321002 is a wasteful number, since it uses less digits than its factorization.

40211243321002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27147897.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 40211243321002 its reverse (20012334211204), we get a palindrome (60223577532206).

The spelling of 40211243321002 in words is "forty trillion, two hundred eleven billion, two hundred forty-three million, three hundred twenty-one thousand, two".