45482274247 has 8 divisors (see below), whose sum is σ = 47414293632. Its totient is φ = 43579308000.

The previous prime is 45482274217. The next prime is 45482274281. The reversal of 45482274247 is 74247228454.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45482274247 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45482274247.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45482274217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7260088 + ... + 7266349.

It is an arithmetic number, because the mean of its divisors is an integer number (5926786704).

Almost surely, 2^45482274247 is an apocalyptic number.

45482274247 is a deficient number, since it is larger than the sum of its proper divisors (1932019385).

45482274247 is a wasteful number, since it uses less digits than its factorization.

45482274247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14526569.

The product of its digits is 4014080, while the sum is 49.

The spelling of 45482274247 in words is "forty-five billion, four hundred eighty-two million, two hundred seventy-four thousand, two hundred forty-seven".