63326661141 has 16 divisors (see below), whose sum is σ = 84618867200. Its totient is φ = 42126205680.

The previous prime is 63326661131. The next prime is 63326661161. The reversal of 63326661141 is 14116662336.

It is not a de Polignac number, because 63326661141 - 2²⁶ = 63259552277 is a prime.

It is a super-2 number, since 2×63326661141² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 63326661141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63326661131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3063960 + ... + 3084558.

It is an arithmetic number, because the mean of its divisors is an integer number (5288679200).

Almost surely, 2^63326661141 is an apocalyptic number.

It is an amenable number.

63326661141 is a deficient number, since it is larger than the sum of its proper divisors (21292206059).

63326661141 is a wasteful number, since it uses less digits than its factorization.

63326661141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22776.

The product of its digits is 93312, while the sum is 39.

The spelling of 63326661141 in words is "sixty-three billion, three hundred twenty-six million, six hundred sixty-one thousand, one hundred forty-one".