5001545320 has 32 divisors (see below), whose sum is σ = 11641530600. Its totient is φ = 1931630848.

The previous prime is 5001545317. The next prime is 5001545321. The reversal of 5001545320 is 235451005.

It can be written as a sum of positive squares in 4 ways, for example, as 4944058596 + 57486724 = 70314^2 + 7582^2 .

It is not an unprimeable number, because it can be changed into a prime (5001545321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2154679 + ... + 2156998.

Almost surely, 2^5001545320 is an apocalyptic number.

It is an amenable number.

5001545320 is an abundant number, since it is smaller than the sum of its proper divisors (6639985280).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5001545320 is a wasteful number, since it uses less digits than its factorization.

5001545320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4311717 (or 4311713 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5001545320 is about 70721.6043370058. The cubic root of 5001545320 is about 1710.1520925332.

Adding to 5001545320 its reverse (235451005), we get a palindrome (5236996325).

The spelling of 5001545320 in words is "five billion, one million, five hundred forty-five thousand, three hundred twenty".