1119130023 has 8 divisors (see below), whose sum is σ = 1627825536. Its totient is φ = 678260600.

The previous prime is 1119130003. The next prime is 1119130057. The reversal of 1119130023 is 3200319111.

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 1119130023 - 2¹⁰ = 1119128999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1119130003) 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, 16956483 + ... + 16956548.

It is an arithmetic number, because the mean of its divisors is an integer number (203478192).

Almost surely, 2^1119130023 is an apocalyptic number.

1119130023 is a deficient number, since it is larger than the sum of its proper divisors (508695513).

1119130023 is a wasteful number, since it uses less digits than its factorization.

1119130023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33913045.

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 1119130023 is about 33453.4007688307. The cubic root of 1119130023 is about 1038.2298608115.

Adding to 1119130023 its reverse (3200319111), we get a palindrome (4319449134).

It can be divided in two parts, 11191 and 30023, that added together give a palindrome (41214).

The spelling of 1119130023 in words is "one billion, one hundred nineteen million, one hundred thirty thousand, twenty-three".