1092204101 has 4 divisors (see below), whose sum is σ = 1094928204. Its totient is φ = 1089480000.

The previous prime is 1092204079. The next prime is 1092204103. The reversal of 1092204101 is 1014022901.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 794676100 + 297528001 = 28190^2 + 17249^2 .

It is a cyclic number.

It is not a de Polignac number, because 1092204101 - 2¹⁴ = 1092187717 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1092204103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1361450 + ... + 1362251.

It is an arithmetic number, because the mean of its divisors is an integer number (273732051).

Almost surely, 2^1092204101 is an apocalyptic number.

It is an amenable number.

1092204101 is a deficient number, since it is larger than the sum of its proper divisors (2724103).

1092204101 is an equidigital number, since it uses as much as digits as its factorization.

1092204101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2724102.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 1092204101 is about 33048.5113280462. The cubic root of 1092204101 is about 1029.8356796339.

The spelling of 1092204101 in words is "one billion, ninety-two million, two hundred four thousand, one hundred one".