32280480530 has 32 divisors (see below), whose sum is σ = 58438713600. Its totient is φ = 12838098240.

The previous prime is 32280480517. The next prime is 32280480553. The reversal of 32280480530 is 3508408223.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3220787 + ... + 3230793.

It is an arithmetic number, because the mean of its divisors is an integer number (1826209800).

Almost surely, 2^32280480530 is an apocalyptic number.

32280480530 is a deficient number, since it is larger than the sum of its proper divisors (26158233070).

32280480530 is a wasteful number, since it uses less digits than its factorization.

32280480530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11834.

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 32280480530 its reverse (3508408223), we get a palindrome (35788888753).

The spelling of 32280480530 in words is "thirty-two billion, two hundred eighty million, four hundred eighty thousand, five hundred thirty".