32142340120412 has 24 divisors (see below), whose sum is σ = 61010496388800. Its totient is φ = 14756884989440.

The previous prime is 32142340120411. The next prime is 32142340120427. The reversal of 32142340120412 is 21402104324123.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32142340120411) 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, 5764405412 + ... + 5764410987.

It is an arithmetic number, because the mean of its divisors is an integer number (2542104016200).

Almost surely, 2^{32142340120412} is an apocalyptic number.

It is an amenable number.

32142340120412 is a deficient number, since it is larger than the sum of its proper divisors (28868156268388).

32142340120412 is a wasteful number, since it uses less digits than its factorization.

32142340120412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11528816461 (or 11528816459 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 32142340120412 its reverse (21402104324123), we get a palindrome (53544444444535).

The spelling of 32142340120412 in words is "thirty-two trillion, one hundred forty-two billion, three hundred forty million, one hundred twenty thousand, four hundred twelve".