45223010430 has 128 divisors (see below), whose sum is σ = 118834974720. Its totient is φ = 10947156480.

The previous prime is 45223010407. The next prime is 45223010449. The reversal of 45223010430 is 3401032254.

It is a self number, because there is not a number n which added to its sum of digits gives 45223010430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8100240 + ... + 8105820.

It is an arithmetic number, because the mean of its divisors is an integer number (928398240).

Almost surely, 2^45223010430 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45223010430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59417487360).

45223010430 is an abundant number, since it is smaller than the sum of its proper divisors (73611964290).

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

45223010430 is a wasteful number, since it uses less digits than its factorization.

45223010430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5946.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 45223010430 its reverse (3401032254), we get a palindrome (48624042684).

The spelling of 45223010430 in words is "forty-five billion, two hundred twenty-three million, ten thousand, four hundred thirty".