2641147063 has 8 divisors (see below), whose sum is σ = 2781266400. Its totient is φ = 2503135008.

The previous prime is 2641147057. The next prime is 2641147099. The reversal of 2641147063 is 3607411462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2641147063 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 (2641157063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 524248 + ... + 529261.

It is an arithmetic number, because the mean of its divisors is an integer number (347658300).

Almost surely, 2^2641147063 is an apocalyptic number.

2641147063 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2641147063 is a deficient number, since it is larger than the sum of its proper divisors (140119337).

2641147063 is a wasteful number, since it uses less digits than its factorization.

2641147063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1053641.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 2641147063 is about 51392.0914441123. The cubic root of 2641147063 is about 1382.2847859782.

The spelling of 2641147063 in words is "two billion, six hundred forty-one million, one hundred forty-seven thousand, sixty-three".