2506141143 has 12 divisors (see below), whose sum is σ = 3949071048. Its totient is φ = 1518873360.

The previous prime is 2506141129. The next prime is 2506141147. The reversal of 2506141143 is 3411416052.

It is a happy number.

2506141143 is a `hidden beast` number, since 2 + 5 + 0 + 614 + 1 + 1 + 43 = 666.

It is not a de Polignac number, because 2506141143 - 2⁹ = 2506140631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2506141147) by changing a digit.

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 in 11 ways as a sum of consecutive naturals, for example, 12657180 + ... + 12657377.

It is an arithmetic number, because the mean of its divisors is an integer number (329089254).

Almost surely, 2^2506141143 is an apocalyptic number.

2506141143 is a deficient number, since it is larger than the sum of its proper divisors (1442929905).

2506141143 is a wasteful number, since it uses less digits than its factorization.

2506141143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25314574 (or 25314571 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 2506141143 is about 50061.3737626126. The cubic root of 2506141143 is about 1358.3192080264.

Adding to 2506141143 its reverse (3411416052), we get a palindrome (5917557195).

The spelling of 2506141143 in words is "two billion, five hundred six million, one hundred forty-one thousand, one hundred forty-three".