10313145501 has 4 divisors (see below), whose sum is σ = 13750860672. Its totient is φ = 6875430332.

The previous prime is 10313145497. The next prime is 10313145509. The reversal of 10313145501 is 10554131301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10313145501 - 2² = 10313145497 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313145509) 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, 1718857581 + ... + 1718857586.

It is an arithmetic number, because the mean of its divisors is an integer number (3437715168).

Almost surely, 2^10313145501 is an apocalyptic number.

It is an amenable number.

10313145501 is a deficient number, since it is larger than the sum of its proper divisors (3437715171).

10313145501 is an equidigital number, since it uses as much as digits as its factorization.

10313145501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3437715170.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 10313145501 its reverse (10554131301), we get a palindrome (20867276802).

The spelling of 10313145501 in words is "ten billion, three hundred thirteen million, one hundred forty-five thousand, five hundred one".