41022001213 has 4 divisors (see below), whose sum is σ = 41444908540. Its totient is φ = 40599093888.

The previous prime is 41022001201. The next prime is 41022001217. The reversal of 41022001213 is 31210022014.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16301671684 + 24720329529 = 127678^2 + 157227^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41022001213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41022001217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211453518 + ... + 211453711.

It is an arithmetic number, because the mean of its divisors is an integer number (10361227135).

Almost surely, 2^41022001213 is an apocalyptic number.

It is an amenable number.

41022001213 is a deficient number, since it is larger than the sum of its proper divisors (422907327).

41022001213 is an equidigital number, since it uses as much as digits as its factorization.

41022001213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422907326.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 41022001213 its reverse (31210022014), we get a palindrome (72232023227).

The spelling of 41022001213 in words is "forty-one billion, twenty-two million, one thousand, two hundred thirteen".