32123431006 has 16 divisors (see below), whose sum is σ = 49523805216. Its totient is φ = 15616133856.

The previous prime is 32123431001. The next prime is 32123431049. The reversal of 32123431006 is 60013432123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32123431001) 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, 57621 + ... + 259936.

It is an arithmetic number, because the mean of its divisors is an integer number (3095237826).

Almost surely, 2^32123431006 is an apocalyptic number.

32123431006 is a deficient number, since it is larger than the sum of its proper divisors (17400374210).

32123431006 is a wasteful number, since it uses less digits than its factorization.

32123431006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 318963.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 32123431006 its reverse (60013432123), we get a palindrome (92136863129).

The spelling of 32123431006 in words is "thirty-two billion, one hundred twenty-three million, four hundred thirty-one thousand, six".