32300145530 has 16 divisors (see below), whose sum is σ = 58396390560. Its totient is φ = 12863140752.

The previous prime is 32300145481. The next prime is 32300145547. The reversal of 32300145530 is 3554100323.

It is a self number, because there is not a number n which added to its sum of digits gives 32300145530.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7112300 + ... + 7116839.

It is an arithmetic number, because the mean of its divisors is an integer number (3649774410).

Almost surely, 2^32300145530 is an apocalyptic number.

32300145530 is a deficient number, since it is larger than the sum of its proper divisors (26096245030).

32300145530 is a wasteful number, since it uses less digits than its factorization.

32300145530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14229373.

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 32300145530 its reverse (3554100323), we get a palindrome (35854245853).

The spelling of 32300145530 in words is "thirty-two billion, three hundred million, one hundred forty-five thousand, five hundred thirty".