2302140112 has 10 divisors (see below), whose sum is σ = 4460396498. Its totient is φ = 1151070048.

The previous prime is 2302140107. The next prime is 2302140133. The reversal of 2302140112 is 2110412032.

It can be written as a sum of positive squares in only one way, i.e., 1657792656 + 644347456 = 40716^2 + 25384^2 .

It is a Harshad number since it is a multiple of its sum of digits (16), and also a Moran number because the ratio is a prime number: 143883757 = 2302140112 / (2 + 3 + 0 + 2 + 1 + 4 + 0 + 1 + 1 + 2).

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 as a sum of consecutive naturals, namely, 71941863 + ... + 71941894.

Almost surely, 2^2302140112 is an apocalyptic number.

It is an amenable number.

2302140112 is a deficient number, since it is larger than the sum of its proper divisors (2158256386).

2302140112 is a wasteful number, since it uses less digits than its factorization.

2302140112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143883765 (or 143883759 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2302140112 is about 47980.6222552397. The cubic root of 2302140112 is about 1320.4154095062.

Adding to 2302140112 its reverse (2110412032), we get a palindrome (4412552144).

The spelling of 2302140112 in words is "two billion, three hundred two million, one hundred forty thousand, one hundred twelve".