32123213210331 has 12 divisors (see below), whose sum is σ = 46558559309808. Its totient is φ = 21342385111824.

The previous prime is 32123213210303. The next prime is 32123213210353. The reversal of 32123213210331 is 13301231232123.

32123213210331 is a `hidden beast` number, since 3 + 2 + 1 + 2 + 3 + 2 + 1 + 321 + 0 + 331 = 666.

It is not a de Polignac number, because 32123213210331 - 2⁹ = 32123213209819 is a prime.

It is a super-2 number, since 2×32123213210331² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32123213210295 and 32123213210304.

It is not an unprimeable number, because it can be changed into a prime (32123213210131) 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, 6090860695 + ... + 6090865968.

It is an arithmetic number, because the mean of its divisors is an integer number (3879879942484).

Almost surely, 2^{32123213210331} is an apocalyptic number.

32123213210331 is a deficient number, since it is larger than the sum of its proper divisors (14435346099477).

32123213210331 is a wasteful number, since it uses less digits than its factorization.

32123213210331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12181726962 (or 12181726959 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 32123213210331 its reverse (13301231232123), we get a palindrome (45424444442454).

The spelling of 32123213210331 in words is "thirty-two trillion, one hundred twenty-three billion, two hundred thirteen million, two hundred ten thousand, three hundred thirty-one".