10300231231311 has 48 divisors (see below), whose sum is σ = 16924791856896. Its totient is φ = 5536618424064.

The previous prime is 10300231231309. The next prime is 10300231231327. The reversal of 10300231231311 is 11313213200301.

It is a happy number.

It is not a de Polignac number, because 10300231231311 - 2¹ = 10300231231309 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300231231331) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3499860 + ... + 5731446.

It is an arithmetic number, because the mean of its divisors is an integer number (352599830352).

Almost surely, 2^{10300231231311} is an apocalyptic number.

10300231231311 is a deficient number, since it is larger than the sum of its proper divisors (6624560625585).

10300231231311 is a wasteful number, since it uses less digits than its factorization.

10300231231311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2233468 (or 2233461 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 10300231231311 its reverse (11313213200301), we get a palindrome (21613444431612).

The spelling of 10300231231311 in words is "ten trillion, three hundred billion, two hundred thirty-one million, two hundred thirty-one thousand, three hundred eleven".