2965441281063 has 16 divisors (see below), whose sum is σ = 4007804132352. Its totient is φ = 1950164100000.

The previous prime is 2965441281031. The next prime is 2965441281079. The reversal of 2965441281063 is 3601821445692.

It is a happy number.

2965441281063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2965441281063 - 2⁵ = 2965441281031 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2965441280997 and 2965441281015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2965441281263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17974963 + ... + 18139188.

It is an arithmetic number, because the mean of its divisors is an integer number (250487758272).

Almost surely, 2^{2965441281063} is an apocalyptic number.

2965441281063 is a deficient number, since it is larger than the sum of its proper divisors (1042362851289).

2965441281063 is a wasteful number, since it uses less digits than its factorization.

2965441281063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36114526.

The product of its (nonzero) digits is 2488320, while the sum is 51.

The spelling of 2965441281063 in words is "two trillion, nine hundred sixty-five billion, four hundred forty-one million, two hundred eighty-one thousand, sixty-three".