32123211232142 has 8 divisors (see below), whose sum is σ = 49487109195576. Its totient is φ = 15627508166952.

The previous prime is 32123211232141. The next prime is 32123211232169. The reversal of 32123211232142 is 24123211232123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32123211232141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217048724468 + ... + 217048724615.

It is an arithmetic number, because the mean of its divisors is an integer number (6185888649447).

Almost surely, 2^{32123211232142} is an apocalyptic number.

32123211232142 is a deficient number, since it is larger than the sum of its proper divisors (17363897963434).

32123211232142 is a wasteful number, since it uses less digits than its factorization.

32123211232142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434097449122.

The product of its digits is 6912, while the sum is 29.

Adding to 32123211232142 its reverse (24123211232123), we get a palindrome (56246422464265).

The spelling of 32123211232142 in words is "thirty-two trillion, one hundred twenty-three billion, two hundred eleven million, two hundred thirty-two thousand, one hundred forty-two".