45219999114 has 80 divisors (see below), whose sum is σ = 105913526400. Its totient is φ = 14393190240.

The previous prime is 45219999113. The next prime is 45219999197. The reversal of 45219999114 is 41199991254.

45219999114 is a `hidden beast` number, since 452 + 1 + 9 + 99 + 91 + 14 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (45219999113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2221744 + ... + 2242004.

It is an arithmetic number, because the mean of its divisors is an integer number (1323919080).

Almost surely, 2^45219999114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45219999114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52956763200).

45219999114 is an abundant number, since it is smaller than the sum of its proper divisors (60693527286).

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

45219999114 is a wasteful number, since it uses less digits than its factorization.

45219999114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20897 (or 20888 counting only the distinct ones).

The product of its digits is 1049760, while the sum is 54.

The spelling of 45219999114 in words is "forty-five billion, two hundred nineteen million, nine hundred ninety-nine thousand, one hundred fourteen".