45032363430 has 32 divisors (see below), whose sum is σ = 108241226208. Its totient is φ = 11990457600.

The previous prime is 45032363419. The next prime is 45032363437. The reversal of 45032363430 is 3436323054.

It is a happy number.

45032363430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 45032363391 and 45032363400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45032363437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1115631 + ... + 1155290.

It is an arithmetic number, because the mean of its divisors is an integer number (3382538319).

Almost surely, 2^45032363430 is an apocalyptic number.

45032363430 is an abundant number, since it is smaller than the sum of its proper divisors (63208862778).

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

45032363430 is a wasteful number, since it uses less digits than its factorization.

45032363430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2271592.

The product of its (nonzero) digits is 77760, while the sum is 33.

Adding to 45032363430 its reverse (3436323054), we get a palindrome (48468686484).

The spelling of 45032363430 in words is "forty-five billion, thirty-two million, three hundred sixty-three thousand, four hundred thirty".