1102681001 has 2 divisors, whose sum is σ = 1102681002. Its totient is φ = 1102681000.

The previous prime is 1102680977. The next prime is 1102681033. The reversal of 1102681001 is 1001862011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 752953600 + 349727401 = 27440^2 + 18701^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102681001 - 2¹⁴ = 1102664617 is a prime.

It is not a weakly prime, because it can be changed into another prime (1102681051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 551340500 + 551340501.

It is an arithmetic number, because the mean of its divisors is an integer number (551340501).

Almost surely, 2^1102681001 is an apocalyptic number.

It is an amenable number.

1102681001 is a deficient number, since it is larger than the sum of its proper divisors (1).

1102681001 is an equidigital number, since it uses as much as digits as its factorization.

1102681001 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 20.

The square root of 1102681001 is about 33206.6409171419. The cubic root of 1102681001 is about 1033.1180847414.

The spelling of 1102681001 in words is "one billion, one hundred two million, six hundred eighty-one thousand, one".