2301142552 has 16 divisors (see below), whose sum is σ = 4396051440. Its totient is φ = 1128862176.

The previous prime is 2301142531. The next prime is 2301142567. The reversal of 2301142552 is 2552411032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2713188 + ... + 2714035.

It is an arithmetic number, because the mean of its divisors is an integer number (274753215).

Almost surely, 2^2301142552 is an apocalyptic number.

It is an amenable number.

2301142552 is a deficient number, since it is larger than the sum of its proper divisors (2094908888).

2301142552 is a wasteful number, since it uses less digits than its factorization.

2301142552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5427282 (or 5427278 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 2301142552 is about 47970.2256821875. The cubic root of 2301142552 is about 1320.2246617914.

Adding to 2301142552 its reverse (2552411032), we get a palindrome (4853553584).

The spelling of 2301142552 in words is "two billion, three hundred one million, one hundred forty-two thousand, five hundred fifty-two".