1092222901 has 8 divisors (see below), whose sum is σ = 1361732544. Its totient is φ = 851082720.

The previous prime is 1092222893. The next prime is 1092222913.

1092222901 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 1092222901 - 2³ = 1092222893 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1092222901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1092222301) 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, 7092280 + ... + 7092433.

It is an arithmetic number, because the mean of its divisors is an integer number (170216568).

Almost surely, 2^1092222901 is an apocalyptic number.

1092222901 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1092222901 is a deficient number, since it is larger than the sum of its proper divisors (269509643).

1092222901 is a wasteful number, since it uses less digits than its factorization.

1092222901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14184731.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 1092222901 is about 33048.7957571830. The cubic root of 1092222901 is about 1029.8415884195.

The spelling of 1092222901 in words is "one billion, ninety-two million, two hundred twenty-two thousand, nine hundred one".