45244003002660 has 288 divisors, whose sum is σ = 171120088339200. Its totient is φ = 9400499896320.

The previous prime is 45244003002647. The next prime is 45244003002683. The reversal of 45244003002660 is 6620030044254.

45244003002660 is a `hidden beast` number, since 4 + 52 + 4 + 40 + 0 + 300 + 266 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 159095476 + ... + 159379604.

It is an arithmetic number, because the mean of its divisors is an integer number (594166973400).

Almost surely, 2^{45244003002660} 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 45244003002660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85560044169600).

45244003002660 is an abundant number, since it is smaller than the sum of its proper divisors (125876085336540).

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

45244003002660 is a wasteful number, since it uses less digits than its factorization.

45244003002660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295651 (or 295646 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 45244003002660 in words is "forty-five trillion, two hundred forty-four billion, three million, two thousand, six hundred sixty".