1119133513 has 8 divisors (see below), whose sum is σ = 1138060800. Its totient is φ = 1100325408.

The previous prime is 1119133507. The next prime is 1119133541. The reversal of 1119133513 is 3153319111.

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

It is a de Polignac number, because none of the positive numbers 2^k-1119133513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1119133553) 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, 10756 + ... + 48517.

It is an arithmetic number, because the mean of its divisors is an integer number (142257600).

Almost surely, 2^1119133513 is an apocalyptic number.

It is an amenable number.

1119133513 is a deficient number, since it is larger than the sum of its proper divisors (18927287).

1119133513 is an equidigital number, since it uses as much as digits as its factorization.

1119133513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59591.

The product of its digits is 1215, while the sum is 28.

The square root of 1119133513 is about 33453.4529309009. The cubic root of 1119133513 is about 1038.2309400482.

The spelling of 1119133513 in words is "one billion, one hundred nineteen million, one hundred thirty-three thousand, five hundred thirteen".