10313102021 has 8 divisors (see below), whose sum is σ = 10417478688. Its totient is φ = 10208770000.

The previous prime is 10313101987. The next prime is 10313102053. The reversal of 10313102021 is 12020131301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10313102021 - 2³⁰ = 9239360197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10313101987 and 10313102005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313152021) 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, 647726 + ... + 663456.

It is an arithmetic number, because the mean of its divisors is an integer number (1302184836).

Almost surely, 2^10313102021 is an apocalyptic number.

It is an amenable number.

10313102021 is a deficient number, since it is larger than the sum of its proper divisors (104376667).

10313102021 is a wasteful number, since it uses less digits than its factorization.

10313102021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22323.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10313102021 its reverse (12020131301), we get a palindrome (22333233322).

The spelling of 10313102021 in words is "ten billion, three hundred thirteen million, one hundred two thousand, twenty-one".