32023045213 has 8 divisors (see below), whose sum is σ = 32256117432. Its totient is φ = 31790685696.

The previous prime is 32023045169. The next prime is 32023045247. The reversal of 32023045213 is 31254032023.

It can be written as a sum of positive squares in 4 ways, for example, as 25613761849 + 6409283364 = 160043^2 + 80058^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32023045213 - 2¹⁷ = 32022914141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32027045213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87820 + ... + 267877.

It is an arithmetic number, because the mean of its divisors is an integer number (4032014679).

Almost surely, 2^32023045213 is an apocalyptic number.

It is an amenable number.

32023045213 is a deficient number, since it is larger than the sum of its proper divisors (233072219).

32023045213 is a wasteful number, since it uses less digits than its factorization.

32023045213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356351.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 32023045213 its reverse (31254032023), we get a palindrome (63277077236).

The spelling of 32023045213 in words is "thirty-two billion, twenty-three million, forty-five thousand, two hundred thirteen".