32123313032 has 64 divisors (see below), whose sum is σ = 63821554560. Its totient is φ = 15126566400.

The previous prime is 32123313031. The next prime is 32123313041. The reversal of 32123313032 is 23031332123.

It is a super-2 number, since 2×32123313032² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 32123312989 and 32123313007.

It is not an unprimeable number, because it can be changed into a prime (32123313031) 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, 9279782 + ... + 9283242.

It is an arithmetic number, because the mean of its divisors is an integer number (997211790).

Almost surely, 2^32123313032 is an apocalyptic number.

It is an amenable number.

32123313032 is a deficient number, since it is larger than the sum of its proper divisors (31698241528).

32123313032 is a wasteful number, since it uses less digits than its factorization.

32123313032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4254 (or 4250 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 32123313032 its reverse (23031332123), we get a palindrome (55154645155).

The spelling of 32123313032 in words is "thirty-two billion, one hundred twenty-three million, three hundred thirteen thousand, thirty-two".