10386226831 has 2 divisors, whose sum is σ = 10386226832. Its totient is φ = 10386226830.

The previous prime is 10386226819. The next prime is 10386226843. The reversal of 10386226831 is 13862268301.

It is a balanced prime because it is at equal distance from previous prime (10386226819) and next prime (10386226843).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10386226831 is a prime.

It is a super-2 number, since 2×10386226831² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10386226801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5193113415 + 5193113416.

It is an arithmetic number, because the mean of its divisors is an integer number (5193113416).

Almost surely, 2^10386226831 is an apocalyptic number.

10386226831 is a deficient number, since it is larger than the sum of its proper divisors (1).

10386226831 is an equidigital number, since it uses as much as digits as its factorization.

10386226831 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 40.

The spelling of 10386226831 in words is "ten billion, three hundred eighty-six million, two hundred twenty-six thousand, eight hundred thirty-one".