2331023132142 has 24 divisors (see below), whose sum is σ = 5050641239280. Its totient is φ = 776993692320.

The previous prime is 2331023132131. The next prime is 2331023132153. The reversal of 2331023132142 is 2412313201332.

2331023132142 is a `hidden beast` number, since 2 + 3 + 310 + 23 + 1 + 321 + 4 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (2331023132131) and next prime (2331023132153).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117234 + ... + 2162357.

It is an arithmetic number, because the mean of its divisors is an integer number (210443384970).

Almost surely, 2^{2331023132142} is an apocalyptic number.

2331023132142 is an abundant number, since it is smaller than the sum of its proper divisors (2719618107138).

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

2331023132142 is a wasteful number, since it uses less digits than its factorization.

2331023132142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2336408 (or 2336405 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 2331023132142 its reverse (2412313201332), we get a palindrome (4743336333474).

The spelling of 2331023132142 in words is "two trillion, three hundred thirty-one billion, twenty-three million, one hundred thirty-two thousand, one hundred forty-two".