32294249223 has 12 divisors (see below), whose sum is σ = 45740875560. Its totient is φ = 20263057792.

The previous prime is 32294249219. The next prime is 32294249243.

32294249223 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 32294249223 - 2² = 32294249219 is a prime.

It is a super-2 number, since 2×32294249223² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32294249243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18623268 + ... + 18625001.

It is an arithmetic number, because the mean of its divisors is an integer number (3811739630).

Almost surely, 2^32294249223 is an apocalyptic number.

32294249223 is a deficient number, since it is larger than the sum of its proper divisors (13446626337).

32294249223 is a wasteful number, since it uses less digits than its factorization.

32294249223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37248306 (or 37248289 counting only the distinct ones).

The product of its digits is 373248, while the sum is 42.

The spelling of 32294249223 in words is "thirty-two billion, two hundred ninety-four million, two hundred forty-nine thousand, two hundred twenty-three".