5144131264 has 14 divisors (see below), whose sum is σ = 10207885604. Its totient is φ = 2572065600.

The previous prime is 5144131261. The next prime is 5144131271. The reversal of 5144131264 is 4621314415.

It is a super-3 number, since 3×5144131264³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (5144131261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40188462 + ... + 40188589.

It is an arithmetic number, because the mean of its divisors is an integer number (729134686).

Almost surely, 2^5144131264 is an apocalyptic number.

It is an amenable number.

5144131264 is a deficient number, since it is larger than the sum of its proper divisors (5063754340).

5144131264 is an equidigital number, since it uses as much as digits as its factorization.

5144131264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80377063 (or 80377053 counting only the distinct ones).

The product of its digits is 11520, while the sum is 31.

The square root of 5144131264 is about 71722.5993951697. The cubic root of 5144131264 is about 1726.2512816091.

Adding to 5144131264 its reverse (4621314415), we get a palindrome (9765445679).

The spelling of 5144131264 in words is "five billion, one hundred forty-four million, one hundred thirty-one thousand, two hundred sixty-four".