45216827383 has 8 divisors (see below), whose sum is σ = 55651479968. Its totient is φ = 35775951264.

The previous prime is 45216827339. The next prime is 45216827389. The reversal of 45216827383 is 38372861254.

45216827383 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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-45216827383 is a prime.

It is a super-2 number, since 2×45216827383² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45216827389) 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, 248444016 + ... + 248444197.

It is an arithmetic number, because the mean of its divisors is an integer number (6956434996).

Almost surely, 2^45216827383 is an apocalyptic number.

45216827383 is a deficient number, since it is larger than the sum of its proper divisors (10434652585).

45216827383 is a wasteful number, since it uses less digits than its factorization.

45216827383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496888233.

The product of its digits is 1935360, while the sum is 49.

The spelling of 45216827383 in words is "forty-five billion, two hundred sixteen million, eight hundred twenty-seven thousand, three hundred eighty-three".