119481123 has 4 divisors (see below), whose sum is σ = 159308168. Its totient is φ = 79654080.

The previous prime is 119481079. The next prime is 119481137. The reversal of 119481123 is 321184911.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 119481123 - 2¹² = 119477027 is a prime.

It is a super-2 number, since 2×119481123² = 28551477506682258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119482123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19913518 + ... + 19913523.

It is an arithmetic number, because the mean of its divisors is an integer number (39827042).

Almost surely, 2^119481123 is an apocalyptic number.

119481123 is a deficient number, since it is larger than the sum of its proper divisors (39827045).

119481123 is an equidigital number, since it uses as much as digits as its factorization.

119481123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39827044.

The product of its digits is 1728, while the sum is 30.

The square root of 119481123 is about 10930.7421065543. The cubic root of 119481123 is about 492.5304651033.

The spelling of 119481123 in words is "one hundred nineteen million, four hundred eighty-one thousand, one hundred twenty-three".