1101134422 has 4 divisors (see below), whose sum is σ = 1651701636. Its totient is φ = 550567210.

The previous prime is 1101134401. The next prime is 1101134491. The reversal of 1101134422 is 2244311011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2244311011 = 2269 ⋅989119.

It is a self number, because there is not a number n which added to its sum of digits gives 1101134422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 275283604 + ... + 275283607.

It is an arithmetic number, because the mean of its divisors is an integer number (412925409).

Almost surely, 2^1101134422 is an apocalyptic number.

1101134422 is a deficient number, since it is larger than the sum of its proper divisors (550567214).

1101134422 is an equidigital number, since it uses as much as digits as its factorization.

1101134422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550567213.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1101134422 is about 33183.3455516468. The cubic root of 1101134422 is about 1032.6348545296.

Adding to 1101134422 its reverse (2244311011), we get a palindrome (3345445433).

The spelling of 1101134422 in words is "one billion, one hundred one million, one hundred thirty-four thousand, four hundred twenty-two".