45646571135 has 16 divisors (see below), whose sum is σ = 60574085280. Its totient is φ = 32742743040.

The previous prime is 45646571129. The next prime is 45646571143. The reversal of 45646571135 is 53117564654.

It is a happy number.

It is not a de Polignac number, because 45646571135 - 2⁴ = 45646571119 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45646571135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5680490 + ... + 5688519.

It is an arithmetic number, because the mean of its divisors is an integer number (3785880330).

Almost surely, 2^45646571135 is an apocalyptic number.

45646571135 is a deficient number, since it is larger than the sum of its proper divisors (14927514145).

45646571135 is a wasteful number, since it uses less digits than its factorization.

45646571135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11369098.

The product of its digits is 1512000, while the sum is 47.

The spelling of 45646571135 in words is "forty-five billion, six hundred forty-six million, five hundred seventy-one thousand, one hundred thirty-five".