45082537678 has 4 divisors (see below), whose sum is σ = 67623806520. Its totient is φ = 22541268838.

The previous prime is 45082537651. The next prime is 45082537697. The reversal of 45082537678 is 87673528054.

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 polite number, since it can be written as a sum of consecutive naturals, namely, 11270634418 + ... + 11270634421.

It is an arithmetic number, because the mean of its divisors is an integer number (16905951630).

Almost surely, 2^45082537678 is an apocalyptic number.

45082537678 is a deficient number, since it is larger than the sum of its proper divisors (22541268842).

45082537678 is a wasteful number, since it uses less digits than its factorization.

45082537678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22541268841.

The product of its (nonzero) digits is 11289600, while the sum is 55.

The spelling of 45082537678 in words is "forty-five billion, eighty-two million, five hundred thirty-seven thousand, six hundred seventy-eight".