2423032142 has 8 divisors (see below), whose sum is σ = 3661078176. Its totient is φ = 1202672752.

The previous prime is 2423032141. The next prime is 2423032187. The reversal of 2423032142 is 2412303242.

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

It is a super-2 number, since 2×2423032142² = 11742169522330216328, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423032141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4421318 + ... + 4421865.

It is an arithmetic number, because the mean of its divisors is an integer number (457634772).

Almost surely, 2^2423032142 is an apocalyptic number.

2423032142 is a deficient number, since it is larger than the sum of its proper divisors (1238046034).

2423032142 is a wasteful number, since it uses less digits than its factorization.

2423032142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8843322.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2423032142 is about 49224.3043830992. The cubic root of 2423032142 is about 1343.1351817660.

Adding to 2423032142 its reverse (2412303242), we get a palindrome (4835335384).

The spelling of 2423032142 in words is "two billion, four hundred twenty-three million, thirty-two thousand, one hundred forty-two".