10220023130381 has 2 divisors, whose sum is σ = 10220023130382. Its totient is φ = 10220023130380.

The previous prime is 10220023130327. The next prime is 10220023130413. The reversal of 10220023130381 is 18303132002201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10217829613156 + 2193517225 = 3196534^2 + 46835^2 .

It is a cyclic number.

It is not a de Polignac number, because 10220023130381 - 2¹⁴ = 10220023113997 is a prime.

It is a super-2 number, since 2×10220023130381² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10220023130381.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10220023130881) 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 as a sum of consecutive naturals, namely, 5110011565190 + 5110011565191.

It is an arithmetic number, because the mean of its divisors is an integer number (5110011565191).

Almost surely, 2^{10220023130381} is an apocalyptic number.

It is an amenable number.

10220023130381 is a deficient number, since it is larger than the sum of its proper divisors (1).

10220023130381 is an equidigital number, since it uses as much as digits as its factorization.

10220023130381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 10220023130381 its reverse (18303132002201), we get a palindrome (28523155132582).

The spelling of 10220023130381 in words is "ten trillion, two hundred twenty billion, twenty-three million, one hundred thirty thousand, three hundred eighty-one".