4155600142 has 4 divisors (see below), whose sum is σ = 6233400216. Its totient is φ = 2077800070.

The previous prime is 4155600103. The next prime is 4155600227. The reversal of 4155600142 is 2410065514.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 4155600142.

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 as a sum of consecutive naturals, namely, 1038900034 + ... + 1038900037.

It is an arithmetic number, because the mean of its divisors is an integer number (1558350054).

Almost surely, 2^4155600142 is an apocalyptic number.

4155600142 is a deficient number, since it is larger than the sum of its proper divisors (2077800074).

4155600142 is a wasteful number, since it uses less digits than its factorization.

4155600142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077800073.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 4155600142 is about 64463.9445116415. The cubic root of 4155600142 is about 1607.7230962901.

Adding to 4155600142 its reverse (2410065514), we get a palindrome (6565665656).

The spelling of 4155600142 in words is "four billion, one hundred fifty-five million, six hundred thousand, one hundred forty-two".