359945581149 has 144 divisors (see below), whose sum is σ = 709685616640. Its totient is φ = 171426974400.

The previous prime is 359945581147. The next prime is 359945581153. The reversal of 359945581149 is 941185549953.

359945581149 is a `hidden beast` number, since 3 + 5 + 9 + 9 + 4 + 5 + 581 + 1 + 49 = 666.

It is not a de Polignac number, because 359945581149 - 2¹ = 359945581147 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (359945581147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 4449864 + ... + 4530030.

Almost surely, 2^359945581149 is an apocalyptic number.

It is an amenable number.

359945581149 is a deficient number, since it is larger than the sum of its proper divisors (349740035491).

359945581149 is a wasteful number, since it uses less digits than its factorization.

359945581149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80252 (or 80238 counting only the distinct ones).

The product of its digits is 34992000, while the sum is 63.

The spelling of 359945581149 in words is "three hundred fifty-nine billion, nine hundred forty-five million, five hundred eighty-one thousand, one hundred forty-nine".