2045331163062 has 24 divisors (see below), whose sum is σ = 4834419113160. Its totient is φ = 619797322080.

The previous prime is 2045331162989. The next prime is 2045331163067. The reversal of 2045331163062 is 2603611335402.

2045331163062 is a `hidden beast` number, since 2 + 0 + 4 + 5 + 3 + 3 + 11 + 630 + 6 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045331163067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5164977487 + ... + 5164977882.

It is an arithmetic number, because the mean of its divisors is an integer number (201434129715).

Almost surely, 2^{2045331163062} is an apocalyptic number.

2045331163062 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2045331163062 is an abundant number, since it is smaller than the sum of its proper divisors (2789087950098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2045331163062 is a wasteful number, since it uses less digits than its factorization.

2045331163062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10329955388 (or 10329955385 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

Adding to 2045331163062 its reverse (2603611335402), we get a palindrome (4648942498464).

The spelling of 2045331163062 in words is "two trillion, forty-five billion, three hundred thirty-one million, one hundred sixty-three thousand, sixty-two".