32212942849 has 8 divisors (see below), whose sum is σ = 33117812288. Its totient is φ = 31309876080.

The previous prime is 32212942829. The next prime is 32212942877. The reversal of 32212942849 is 94824921223.

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-32212942849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32212942799 and 32212942808.

It is not an unprimeable number, because it can be changed into a prime (32212942829) 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, 414387 + ... + 485944.

It is an arithmetic number, because the mean of its divisors is an integer number (4139726536).

Almost surely, 2^32212942849 is an apocalyptic number.

It is an amenable number.

32212942849 is a deficient number, since it is larger than the sum of its proper divisors (904869439).

32212942849 is an equidigital number, since it uses as much as digits as its factorization.

32212942849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901335.

The product of its digits is 497664, while the sum is 46.

The spelling of 32212942849 in words is "thirty-two billion, two hundred twelve million, nine hundred forty-two thousand, eight hundred forty-nine".