32202053221123 has 4 divisors (see below), whose sum is σ = 32244368666328. Its totient is φ = 32159737775920.

The previous prime is 32202053221097. The next prime is 32202053221159. The reversal of 32202053221123 is 32112235020223.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32202053221123 is a prime.

It is a super-2 number, since 2×32202053221123² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32202053221091 and 32202053221100.

It is not an unprimeable number, because it can be changed into a prime (32202053221183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21157721461 + ... + 21157722982.

It is an arithmetic number, because the mean of its divisors is an integer number (8061092166582).

Almost surely, 2^{32202053221123} is an apocalyptic number.

32202053221123 is a deficient number, since it is larger than the sum of its proper divisors (42315445205).

32202053221123 is an equidigital number, since it uses as much as digits as its factorization.

32202053221123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42315445204.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 32202053221123 its reverse (32112235020223), we get a palindrome (64314288241346).

The spelling of 32202053221123 in words is "thirty-two trillion, two hundred two billion, fifty-three million, two hundred twenty-one thousand, one hundred twenty-three".