5120253013001 has 24 divisors (see below), whose sum is σ = 5997382643520. Its totient is φ = 4358469276000.

The previous prime is 5120253012983. The next prime is 5120253013013. The reversal of 5120253013001 is 1003103520215.

It is a happy number.

It is not a de Polignac number, because 5120253013001 - 2¹⁰ = 5120253011977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5120253013901) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26087291 + ... + 26282831.

It is an arithmetic number, because the mean of its divisors is an integer number (249890943480).

Almost surely, 2^{5120253013001} is an apocalyptic number.

It is an amenable number.

5120253013001 is a deficient number, since it is larger than the sum of its proper divisors (877129630519).

5120253013001 is a wasteful number, since it uses less digits than its factorization.

5120253013001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199245 (or 199238 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 5120253013001 its reverse (1003103520215), we get a palindrome (6123356533216).

The spelling of 5120253013001 in words is "five trillion, one hundred twenty billion, two hundred fifty-three million, thirteen thousand, one".