32142123102 has 16 divisors (see below), whose sum is σ = 65852155152. Its totient is φ = 10452722880.

The previous prime is 32142123077. The next prime is 32142123121. The reversal of 32142123102 is 20132124123.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65329273 + ... + 65329764.

It is an arithmetic number, because the mean of its divisors is an integer number (4115759697).

Almost surely, 2^32142123102 is an apocalyptic number.

32142123102 is an abundant number, since it is smaller than the sum of its proper divisors (33710032050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32142123102 is a wasteful number, since it uses less digits than its factorization.

32142123102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130659083.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 32142123102 its reverse (20132124123), we get a palindrome (52274247225).

The spelling of 32142123102 in words is "thirty-two billion, one hundred forty-two million, one hundred twenty-three thousand, one hundred two".