45729759141 has 16 divisors (see below), whose sum is σ = 73906681920. Its totient is φ = 27715005360.

The previous prime is 45729759133. The next prime is 45729759157. The reversal of 45729759141 is 14195792754.

45729759141 is a `hidden beast` number, since 4 + 5 + 7 + 2 + 9 + 7 + 591 + 41 = 666.

It is not a de Polignac number, because 45729759141 - 2³ = 45729759133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45729759181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76985830 + ... + 76986423.

It is an arithmetic number, because the mean of its divisors is an integer number (4619167620).

Almost surely, 2^45729759141 is an apocalyptic number.

It is an amenable number.

45729759141 is a deficient number, since it is larger than the sum of its proper divisors (28176922779).

45729759141 is a wasteful number, since it uses less digits than its factorization.

45729759141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153972273 (or 153972267 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 54.

The spelling of 45729759141 in words is "forty-five billion, seven hundred twenty-nine million, seven hundred fifty-nine thousand, one hundred forty-one".