1102044131 has 2 divisors, whose sum is σ = 1102044132. Its totient is φ = 1102044130.

The previous prime is 1102044113. The next prime is 1102044143. The reversal of 1102044131 is 1314402011.

It is a happy number.

Together with previous prime (1102044113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1102044131 - 2¹⁸ = 1101781987 is a prime.

It is a super-2 number, since 2×1102044131² = 2429002533343090322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1102044101) 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, 551022065 + 551022066.

It is an arithmetic number, because the mean of its divisors is an integer number (551022066).

Almost surely, 2^1102044131 is an apocalyptic number.

1102044131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102044131 is an equidigital number, since it uses as much as digits as its factorization.

1102044131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1102044131 is about 33197.0500346040. The cubic root of 1102044131 is about 1032.9191488066.

Adding to 1102044131 its reverse (1314402011), we get a palindrome (2416446142).

The spelling of 1102044131 in words is "one billion, one hundred two million, forty-four thousand, one hundred thirty-one".