10221434313 has 32 divisors (see below), whose sum is σ = 14538908160. Its totient is φ = 6368999040.

The previous prime is 10221434299. The next prime is 10221434339. The reversal of 10221434313 is 31343412201.

It is a happy number.

It is not a de Polignac number, because 10221434313 - 2³³ = 1631499721 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10221434413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5643178 + ... + 5644988.

It is an arithmetic number, because the mean of its divisors is an integer number (454340880).

Almost surely, 2^10221434313 is an apocalyptic number.

It is an amenable number.

10221434313 is a deficient number, since it is larger than the sum of its proper divisors (4317473847).

10221434313 is a wasteful number, since it uses less digits than its factorization.

10221434313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3109.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 10221434313 its reverse (31343412201), we get a palindrome (41564846514).

The spelling of 10221434313 in words is "ten billion, two hundred twenty-one million, four hundred thirty-four thousand, three hundred thirteen".