32302302231212 has 48 divisors (see below), whose sum is σ = 62357170162560. Its totient is φ = 14548248594432.

The previous prime is 32302302231187. The next prime is 32302302231337. The reversal of 32302302231212 is 21213220320323.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18786137 + ... + 20433392.

It is an arithmetic number, because the mean of its divisors is an integer number (1299107711720).

Almost surely, 2^{32302302231212} is an apocalyptic number.

It is an amenable number.

32302302231212 is a deficient number, since it is larger than the sum of its proper divisors (30054867931348).

32302302231212 is a wasteful number, since it uses less digits than its factorization.

32302302231212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39219930 (or 39219928 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 32302302231212 its reverse (21213220320323), we get a palindrome (53515522551535).

The spelling of 32302302231212 in words is "thirty-two trillion, three hundred two billion, three hundred two million, two hundred thirty-one thousand, two hundred twelve".