2314222142140 has 48 divisors (see below), whose sum is σ = 4928827518720. Its totient is φ = 912565716480.

The previous prime is 2314222142119. The next prime is 2314222142153. The reversal of 2314222142140 is 412412224132.

It is a junction number, because it is equal to n+sod(n) for n = 2314222142099 and 2314222142108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2637685 + ... + 3403795.

It is an arithmetic number, because the mean of its divisors is an integer number (102683906640).

Almost surely, 2^{2314222142140} is an apocalyptic number.

2314222142140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2314222142140 is an abundant number, since it is smaller than the sum of its proper divisors (2614605376580).

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

2314222142140 is a wasteful number, since it uses less digits than its factorization.

2314222142140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768262 (or 768260 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 2314222142140 its reverse (412412224132), we get a palindrome (2726634366272).

The spelling of 2314222142140 in words is "two trillion, three hundred fourteen billion, two hundred twenty-two million, one hundred forty-two thousand, one hundred forty".