2365522142 has 16 divisors (see below), whose sum is σ = 3668187600. Its totient is φ = 1143322560.

The previous prime is 2365522121. The next prime is 2365522153. The reversal of 2365522142 is 2412255632.

It is a junction number, because it is equal to n+sod(n) for n = 2365522099 and 2365522108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123392 + ... + 141267.

It is an arithmetic number, because the mean of its divisors is an integer number (229261725).

Almost surely, 2^2365522142 is an apocalyptic number.

2365522142 is a deficient number, since it is larger than the sum of its proper divisors (1302665458).

2365522142 is a wasteful number, since it uses less digits than its factorization.

2365522142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264811.

The product of its digits is 28800, while the sum is 32.

The square root of 2365522142 is about 48636.6337445346. The cubic root of 2365522142 is about 1332.4236700395.

Adding to 2365522142 its reverse (2412255632), we get a palindrome (4777777774).

The spelling of 2365522142 in words is "two billion, three hundred sixty-five million, five hundred twenty-two thousand, one hundred forty-two".