32212055152243 has 8 divisors (see below), whose sum is σ = 32485110652368. Its totient is φ = 31939998027744.

The previous prime is 32212055152223. The next prime is 32212055152301. The reversal of 32212055152243 is 34225155021223.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-32212055152243 is a prime.

It is a super-2 number, since 2×32212055152243² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32212055152223) 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, 249529105 + ... + 249658162.

It is an arithmetic number, because the mean of its divisors is an integer number (4060638831546).

Almost surely, 2^{32212055152243} is an apocalyptic number.

32212055152243 is a deficient number, since it is larger than the sum of its proper divisors (273055500125).

32212055152243 is a wasteful number, since it uses less digits than its factorization.

32212055152243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499187813.

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 32212055152243 in words is "thirty-two trillion, two hundred twelve billion, fifty-five million, one hundred fifty-two thousand, two hundred forty-three".