2550042134 has 8 divisors (see below), whose sum is σ = 3829679760. Its totient is φ = 1273482216.

The previous prime is 2550042133. The next prime is 2550042163. The reversal of 2550042134 is 4312400552.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2550042133) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 767354 + ... + 770669.

It is an arithmetic number, because the mean of its divisors is an integer number (478709970).

Almost surely, 2^2550042134 is an apocalyptic number.

2550042134 is a deficient number, since it is larger than the sum of its proper divisors (1279637626).

2550042134 is a wasteful number, since it uses less digits than its factorization.

2550042134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1538854.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2550042134 is about 50497.9418788528. The cubic root of 2550042134 is about 1366.2047326271.

Adding to 2550042134 its reverse (4312400552), we get a palindrome (6862442686).

The spelling of 2550042134 in words is "two billion, five hundred fifty million, forty-two thousand, one hundred thirty-four".