1135120054 has 8 divisors (see below), whose sum is σ = 1706177808. Its totient is φ = 566394120.

The previous prime is 1135120033. The next prime is 1135120121. The reversal of 1135120054 is 4500215311.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 581737 + ... + 583684.

It is an arithmetic number, because the mean of its divisors is an integer number (213272226).

Almost surely, 2^1135120054 is an apocalyptic number.

1135120054 is a deficient number, since it is larger than the sum of its proper divisors (571057754).

1135120054 is a wasteful number, since it uses less digits than its factorization.

1135120054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165910.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 1135120054 is about 33691.5427666944. The cubic root of 1135120054 is about 1043.1512083188.

Adding to 1135120054 its reverse (4500215311), we get a palindrome (5635335365).

The spelling of 1135120054 in words is "one billion, one hundred thirty-five million, one hundred twenty thousand, fifty-four".