45383522184 has 512 divisors, whose sum is σ = 179233689600. Its totient is φ = 10240266240.

The previous prime is 45383522183. The next prime is 45383522243. The reversal of 45383522184 is 48122538354.

45383522184 is a `hidden beast` number, since 4 + 5 + 383 + 52 + 218 + 4 = 666.

It is a super-3 number, since 3×45383522184³ (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (45383522183) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3669499 + ... + 3681845.

It is an arithmetic number, because the mean of its divisors is an integer number (350065800).

Almost surely, 2^45383522184 is an apocalyptic number.

45383522184 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45383522184, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89616844800).

45383522184 is an abundant number, since it is smaller than the sum of its proper divisors (133850167416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45383522184 is a wasteful number, since it uses less digits than its factorization.

45383522184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12410 (or 12400 counting only the distinct ones).

The product of its digits is 921600, while the sum is 45.

The spelling of 45383522184 in words is "forty-five billion, three hundred eighty-three million, five hundred twenty-two thousand, one hundred eighty-four".