5042143025 has 12 divisors (see below), whose sum is σ = 6453944064. Its totient is φ = 3903594000.

The previous prime is 5042143021. The next prime is 5042143039. The reversal of 5042143025 is 5203412405.

It is a happy number.

It is not a de Polignac number, because 5042143025 - 2² = 5042143021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5042142985 and 5042143003.

It is not an unprimeable number, because it can be changed into a prime (5042143021) 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, 3252221 + ... + 3253770.

It is an arithmetic number, because the mean of its divisors is an integer number (537828672).

Almost surely, 2^5042143025 is an apocalyptic number.

It is an amenable number.

5042143025 is a deficient number, since it is larger than the sum of its proper divisors (1411801039).

5042143025 is a wasteful number, since it uses less digits than its factorization.

5042143025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6506032 (or 6506027 counting only the distinct ones).

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

The square root of 5042143025 is about 71008.0490155870. The cubic root of 5042143025 is about 1714.7667491260.

The spelling of 5042143025 in words is "five billion, forty-two million, one hundred forty-three thousand, twenty-five".