2312000142 has 32 divisors (see below), whose sum is σ = 4870627200. Its totient is φ = 729616608.

The previous prime is 2312000113. The next prime is 2312000143. The reversal of 2312000142 is 2410002132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2312000143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 188893 + ... + 200759.

It is an arithmetic number, because the mean of its divisors is an integer number (152207100).

Almost surely, 2^2312000142 is an apocalyptic number.

2312000142 is an abundant number, since it is smaller than the sum of its proper divisors (2558627058).

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

2312000142 is a wasteful number, since it uses less digits than its factorization.

2312000142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13600.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2312000142 is about 48083.2625972905. The cubic root of 2312000142 is about 1322.2978307629.

Adding to 2312000142 its reverse (2410002132), we get a palindrome (4722002274).

The spelling of 2312000142 in words is "two billion, three hundred twelve million, one hundred forty-two", and thus it is an aban number.