2312041142 has 8 divisors (see below), whose sum is σ = 3526842600. Its totient is φ = 1136426944.

The previous prime is 2312041117. The next prime is 2312041187. The reversal of 2312041142 is 2411402132.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9796667 + ... + 9796902.

It is an arithmetic number, because the mean of its divisors is an integer number (440855325).

Almost surely, 2^2312041142 is an apocalyptic number.

2312041142 is a deficient number, since it is larger than the sum of its proper divisors (1214801458).

2312041142 is a wasteful number, since it uses less digits than its factorization.

2312041142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19593630.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2312041142 is about 48083.6889391819. The cubic root of 2312041142 is about 1322.3056470672.

Adding to 2312041142 its reverse (2411402132), we get a palindrome (4723443274).

The spelling of 2312041142 in words is "two billion, three hundred twelve million, forty-one thousand, one hundred forty-two".