3633041006989 has 2 divisors, whose sum is σ = 3633041006990. Its totient is φ = 3633041006988.

The previous prime is 3633041006981. The next prime is 3633041007041. The reversal of 3633041006989 is 9896001403363.

3633041006989 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (3633041007041) can be obtained adding 3633041006989 to its sum of digits (52).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3601056546025 + 31984460964 = 1897645^2 + 178842^2 .

It is a cyclic number.

It is not a de Polignac number, because 3633041006989 - 2³ = 3633041006981 is a prime.

It is a super-2 number, since 2×3633041006989² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3633041006981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1816520503494 + 1816520503495.

It is an arithmetic number, because the mean of its divisors is an integer number (1816520503495).

Almost surely, 2^{3633041006989} is an apocalyptic number.

It is an amenable number.

3633041006989 is a deficient number, since it is larger than the sum of its proper divisors (1).

3633041006989 is an equidigital number, since it uses as much as digits as its factorization.

3633041006989 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2519424, while the sum is 52.

The spelling of 3633041006989 in words is "three trillion, six hundred thirty-three billion, forty-one million, six thousand, nine hundred eighty-nine".