32220123300013 has 24 divisors (see below), whose sum is σ = 37340753505984. Its totient is φ = 27566319590400.

The previous prime is 32220123299963. The next prime is 32220123300019. The reversal of 32220123300013 is 31000332102223.

It is not a de Polignac number, because 32220123300013 - 2¹³ = 32220123291821 is a prime.

It is a super-2 number, since 2×32220123300013² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32220123300019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52648368 + ... + 53256838.

It is an arithmetic number, because the mean of its divisors is an integer number (1555864729416).

Almost surely, 2^{32220123300013} is an apocalyptic number.

It is an amenable number.

32220123300013 is a deficient number, since it is larger than the sum of its proper divisors (5120630205971).

32220123300013 is a wasteful number, since it uses less digits than its factorization.

32220123300013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625173 (or 625156 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 32220123300013 its reverse (31000332102223), we get a palindrome (63220455402236).

The spelling of 32220123300013 in words is "thirty-two trillion, two hundred twenty billion, one hundred twenty-three million, three hundred thousand, thirteen".