10605555031 has 2 divisors, whose sum is σ = 10605555032. Its totient is φ = 10605555030.

The previous prime is 10605555011. The next prime is 10605555053. The reversal of 10605555031 is 13055550601.

It is a weak prime.

It is an emirp because it is prime and its reverse (13055550601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10605555031 - 2¹¹ = 10605552983 is a prime.

It is a super-2 number, since 2×10605555031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10605554984 and 10605555002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10605555011) 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, 5302777515 + 5302777516.

It is an arithmetic number, because the mean of its divisors is an integer number (5302777516).

Almost surely, 2^10605555031 is an apocalyptic number.

10605555031 is a deficient number, since it is larger than the sum of its proper divisors (1).

10605555031 is an equidigital number, since it uses as much as digits as its factorization.

10605555031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11250, while the sum is 31.

The spelling of 10605555031 in words is "ten billion, six hundred five million, five hundred fifty-five thousand, thirty-one".