32120213332303 has 2 divisors, whose sum is σ = 32120213332304. Its totient is φ = 32120213332302.

The previous prime is 32120213332301. The next prime is 32120213332309. The reversal of 32120213332303 is 30323331202123.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32120213332303 - 2¹ = 32120213332301 is a prime.

Together with 32120213332301, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32120213332301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16060106666151 + 16060106666152.

It is an arithmetic number, because the mean of its divisors is an integer number (16060106666152).

Almost surely, 2^{32120213332303} is an apocalyptic number.

32120213332303 is a deficient number, since it is larger than the sum of its proper divisors (1).

32120213332303 is an equidigital number, since it uses as much as digits as its factorization.

32120213332303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 32120213332303 its reverse (30323331202123), we get a palindrome (62443544534426).

The spelling of 32120213332303 in words is "thirty-two trillion, one hundred twenty billion, two hundred thirteen million, three hundred thirty-two thousand, three hundred three".