1102631673349 has 2 divisors, whose sum is σ = 1102631673350. Its totient is φ = 1102631673348.

The previous prime is 1102631673337. The next prime is 1102631673361. The reversal of 1102631673349 is 9433761362011.

It is a balanced prime because it is at equal distance from previous prime (1102631673337) and next prime (1102631673361).

It can be written as a sum of positive squares in only one way, i.e., 817545089124 + 285086584225 = 904182^2 + 533935^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102631673349 - 2²¹ = 1102629576197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1102631673299 and 1102631673308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1102631673329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551315836674 + 551315836675.

It is an arithmetic number, because the mean of its divisors is an integer number (551315836675).

Almost surely, 2^{1102631673349} is an apocalyptic number.

It is an amenable number.

1102631673349 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102631673349 is an equidigital number, since it uses as much as digits as its factorization.

1102631673349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 46.

The spelling of 1102631673349 in words is "one trillion, one hundred two billion, six hundred thirty-one million, six hundred seventy-three thousand, three hundred forty-nine".