32220572263 has 8 divisors (see below), whose sum is σ = 35346084480. Its totient is φ = 29127788280.

The previous prime is 32220572261. The next prime is 32220572287. The reversal of 32220572263 is 36227502223.

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 32220572263 - 2¹ = 32220572261 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 (32220572261) 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, 8179995 + ... + 8183932.

It is an arithmetic number, because the mean of its divisors is an integer number (4418260560).

Almost surely, 2^32220572263 is an apocalyptic number.

32220572263 is a deficient number, since it is larger than the sum of its proper divisors (3125512217).

32220572263 is a wasteful number, since it uses less digits than its factorization.

32220572263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16364117.

The product of its (nonzero) digits is 60480, while the sum is 34.

The spelling of 32220572263 in words is "thirty-two billion, two hundred twenty million, five hundred seventy-two thousand, two hundred sixty-three".