11120455634 has 8 divisors (see below), whose sum is σ = 16700856048. Its totient is φ = 5553503620.

The previous prime is 11120455607. The next prime is 11120455639. The reversal of 11120455634 is 43655402111.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11120455634.

It is not an unprimeable number, because it can be changed into a prime (11120455639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3360032 + ... + 3363339.

It is an arithmetic number, because the mean of its divisors is an integer number (2087607006).

Almost surely, 2^11120455634 is an apocalyptic number.

11120455634 is a deficient number, since it is larger than the sum of its proper divisors (5580400414).

11120455634 is an equidigital number, since it uses as much as digits as its factorization.

11120455634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6724200.

The product of its (nonzero) digits is 14400, while the sum is 32.

Adding to 11120455634 its reverse (43655402111), we get a palindrome (54775857745).

The spelling of 11120455634 in words is "eleven billion, one hundred twenty million, four hundred fifty-five thousand, six hundred thirty-four".