32023444102 has 32 divisors (see below), whose sum is σ = 54791305632. Its totient is φ = 13906020864.

The previous prime is 32023444091. The next prime is 32023444109. The reversal of 32023444102 is 20144432023.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32023444109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1551333 + ... + 1571839.

It is an arithmetic number, because the mean of its divisors is an integer number (1712228301).

Almost surely, 2^32023444102 is an apocalyptic number.

32023444102 is a deficient number, since it is larger than the sum of its proper divisors (22767861530).

32023444102 is a wasteful number, since it uses less digits than its factorization.

32023444102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24072.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 32023444102 its reverse (20144432023), we get a palindrome (52167876125).

The spelling of 32023444102 in words is "thirty-two billion, twenty-three million, four hundred forty-four thousand, one hundred two".