45160511082648 has 256 divisors, whose sum is σ = 122667328143360. Its totient is φ = 13772676825600.

The previous prime is 45160511082637. The next prime is 45160511082689. The reversal of 45160511082648 is 84628011506154.

It is a super-2 number, since 2×45160511082648² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45160511082648.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 17429759833 + ... + 17429762423.

It is an arithmetic number, because the mean of its divisors is an integer number (479169250560).

Almost surely, 2^{45160511082648} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45160511082648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61333664071680).

45160511082648 is an abundant number, since it is smaller than the sum of its proper divisors (77506817060712).

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

45160511082648 is a wasteful number, since it uses less digits than its factorization.

45160511082648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3870 (or 3866 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 51.

The spelling of 45160511082648 in words is "forty-five trillion, one hundred sixty billion, five hundred eleven million, eighty-two thousand, six hundred forty-eight".