10820039118331 has 2 divisors, whose sum is σ = 10820039118332. Its totient is φ = 10820039118330.

The previous prime is 10820039118283. The next prime is 10820039118341. The reversal of 10820039118331 is 13381193002801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10820039118331 - 2¹¹ = 10820039116283 is a prime.

It is a super-2 number, since 2×10820039118331² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10820039118341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5410019559165 + 5410019559166.

It is an arithmetic number, because the mean of its divisors is an integer number (5410019559166).

Almost surely, 2^{10820039118331} is an apocalyptic number.

10820039118331 is a deficient number, since it is larger than the sum of its proper divisors (1).

10820039118331 is an equidigital number, since it uses as much as digits as its factorization.

10820039118331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 40.

The spelling of 10820039118331 in words is "ten trillion, eight hundred twenty billion, thirty-nine million, one hundred eighteen thousand, three hundred thirty-one".