32012230303 has 2 divisors, whose sum is σ = 32012230304. Its totient is φ = 32012230302.

The previous prime is 32012230279. The next prime is 32012230337. The reversal of 32012230303 is 30303221023.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (30303221023) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 32012230303 - 2²¹ = 32010133151 is a prime.

It is a super-2 number, since 2×32012230303² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32012230343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16006115151 + 16006115152.

It is an arithmetic number, because the mean of its divisors is an integer number (16006115152).

Almost surely, 2^32012230303 is an apocalyptic number.

32012230303 is a deficient number, since it is larger than the sum of its proper divisors (1).

32012230303 is an equidigital number, since it uses as much as digits as its factorization.

32012230303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 32012230303 its reverse (30303221023), we get a palindrome (62315451326).

The spelling of 32012230303 in words is "thirty-two billion, twelve million, two hundred thirty thousand, three hundred three".