10320301031 has 4 divisors (see below), whose sum is σ = 10539881952. Its totient is φ = 10100720112.

The previous prime is 10320301009. The next prime is 10320301037. The reversal of 10320301031 is 13010302301.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13010302301 = 31 ⋅419687171.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10320301031 is a prime.

It is a super-2 number, since 2×10320301031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10320300997 and 10320301015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10320301037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109790390 + ... + 109790483.

It is an arithmetic number, because the mean of its divisors is an integer number (2634970488).

Almost surely, 2^10320301031 is an apocalyptic number.

10320301031 is a deficient number, since it is larger than the sum of its proper divisors (219580921).

10320301031 is an equidigital number, since it uses as much as digits as its factorization.

10320301031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219580920.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10320301031 its reverse (13010302301), we get a palindrome (23330603332).

The spelling of 10320301031 in words is "ten billion, three hundred twenty million, three hundred one thousand, thirty-one".