32220024107 has 4 divisors (see below), whose sum is σ = 32243699256. Its totient is φ = 32196348960.

The previous prime is 32220024103. The next prime is 32220024113. The reversal of 32220024107 is 70142002223.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70142002223 = 31 ⋅2262645233.

It is a cyclic number.

It is not a de Polignac number, because 32220024107 - 2² = 32220024103 is a prime.

It is a super-2 number, since 2×32220024107² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32220024101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11835533 + ... + 11838254.

It is an arithmetic number, because the mean of its divisors is an integer number (8060924814).

Almost surely, 2^32220024107 is an apocalyptic number.

32220024107 is a deficient number, since it is larger than the sum of its proper divisors (23675149).

32220024107 is a wasteful number, since it uses less digits than its factorization.

32220024107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23675148.

The product of its (nonzero) digits is 1344, while the sum is 23.

The spelling of 32220024107 in words is "thirty-two billion, two hundred twenty million, twenty-four thousand, one hundred seven".