5125043554 has 8 divisors (see below), whose sum is σ = 7687903680. Its totient is φ = 2562408996.

The previous prime is 5125043519. The next prime is 5125043557. The reversal of 5125043554 is 4553405215.

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

It is not an unprimeable number, because it can be changed into a prime (5125043557) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22467 + ... + 103705.

It is an arithmetic number, because the mean of its divisors is an integer number (960987960).

Almost surely, 2^5125043554 is an apocalyptic number.

5125043554 is a deficient number, since it is larger than the sum of its proper divisors (2562860126).

5125043554 is a wasteful number, since it uses less digits than its factorization.

5125043554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112784.

The product of its (nonzero) digits is 60000, while the sum is 34.

The square root of 5125043554 is about 71589.4095100665. The cubic root of 5125043554 is about 1724.1135041988.

Adding to 5125043554 its reverse (4553405215), we get a palindrome (9678448769).

The spelling of 5125043554 in words is "five billion, one hundred twenty-five million, forty-three thousand, five hundred fifty-four".