10303101231 has 16 divisors (see below), whose sum is σ = 13864296960. Its totient is φ = 6805366400.

The previous prime is 10303101199. The next prime is 10303101233. The reversal of 10303101231 is 13210130301.

It is a cyclic number.

It is not a de Polignac number, because 10303101231 - 2⁵ = 10303101199 is a prime.

It is a super-2 number, since 2×10303101231² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10303101231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10303101233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1379056 + ... + 1386506.

It is an arithmetic number, because the mean of its divisors is an integer number (866518560).

Almost surely, 2^10303101231 is an apocalyptic number.

10303101231 is a deficient number, since it is larger than the sum of its proper divisors (3561195729).

10303101231 is a wasteful number, since it uses less digits than its factorization.

10303101231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11646.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10303101231 its reverse (13210130301), we get a palindrome (23513231532).

The spelling of 10303101231 in words is "ten billion, three hundred three million, one hundred one thousand, two hundred thirty-one".