10302321423131 has 32 divisors (see below), whose sum is σ = 11425666190976. Its totient is φ = 9239712768000.

The previous prime is 10302321423077. The next prime is 10302321423139. The reversal of 10302321423131 is 13132412320301.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10302321423131 is a prime.

It is a super-2 number, since 2×10302321423131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10302321423131.

It is not an unprimeable number, because it can be changed into a prime (10302321423139) 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, 110160911 + ... + 110254391.

It is an arithmetic number, because the mean of its divisors is an integer number (357052068468).

Almost surely, 2^{10302321423131} is an apocalyptic number.

10302321423131 is a deficient number, since it is larger than the sum of its proper divisors (1123344767845).

10302321423131 is a wasteful number, since it uses less digits than its factorization.

10302321423131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94583.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 10302321423131 its reverse (13132412320301), we get a palindrome (23434733743432).

The spelling of 10302321423131 in words is "ten trillion, three hundred two billion, three hundred twenty-one million, four hundred twenty-three thousand, one hundred thirty-one".