1090232211 has 8 divisors (see below), whose sum is σ = 1500534784. Its totient is φ = 703375560.

The previous prime is 1090232203. The next prime is 1090232233. The reversal of 1090232211 is 1122320901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1090232211 - 2³ = 1090232203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1090232201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5861371 + ... + 5861556.

It is an arithmetic number, because the mean of its divisors is an integer number (187566848).

Almost surely, 2^1090232211 is an apocalyptic number.

1090232211 is a deficient number, since it is larger than the sum of its proper divisors (410302573).

1090232211 is a wasteful number, since it uses less digits than its factorization.

1090232211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11722961.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 1090232211 is about 33018.6645853523. The cubic root of 1090232211 is about 1029.2155434011.

The spelling of 1090232211 in words is "one billion, ninety million, two hundred thirty-two thousand, two hundred eleven".