45813683534 has 4 divisors (see below), whose sum is σ = 68720525304. Its totient is φ = 22906841766.

The previous prime is 45813683477. The next prime is 45813683581. The reversal of 45813683534 is 43538631854.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11453420882 + ... + 11453420885.

It is an arithmetic number, because the mean of its divisors is an integer number (17180131326).

Almost surely, 2^45813683534 is an apocalyptic number.

45813683534 is a deficient number, since it is larger than the sum of its proper divisors (22906841770).

45813683534 is a wasteful number, since it uses less digits than its factorization.

45813683534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22906841769.

The product of its digits is 4147200, while the sum is 50.

The spelling of 45813683534 in words is "forty-five billion, eight hundred thirteen million, six hundred eighty-three thousand, five hundred thirty-four".