5031400450 has 24 divisors (see below), whose sum is σ = 9850954320. Its totient is φ = 1906635600.

The previous prime is 5031400391. The next prime is 5031400457. The reversal of 5031400450 is 540041305.

It is not an unprimeable number, because it can be changed into a prime (5031400457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2647156 + ... + 2649055.

It is an arithmetic number, because the mean of its divisors is an integer number (410456430).

Almost surely, 2^5031400450 is an apocalyptic number.

5031400450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5031400450 is a deficient number, since it is larger than the sum of its proper divisors (4819553870).

5031400450 is a wasteful number, since it uses less digits than its factorization.

5031400450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5296242 (or 5296237 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 5031400450 is about 70932.3653207758. The cubic root of 5031400450 is about 1713.5480802541.

Adding to 5031400450 its reverse (540041305), we get a palindrome (5571441755).

The spelling of 5031400450 in words is "five billion, thirty-one million, four hundred thousand, four hundred fifty".