119454023 has 8 divisors (see below), whose sum is σ = 129124800. Its totient is φ = 109852128.

The previous prime is 119453993. The next prime is 119454029. The reversal of 119454023 is 320454911.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119454023 is a prime.

It is a super-2 number, since 2×119454023² = 28538527221769058, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119454029) 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, 13583 + ... + 20576.

It is an arithmetic number, because the mean of its divisors is an integer number (16140600).

Almost surely, 2^119454023 is an apocalyptic number.

119454023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

119454023 is a deficient number, since it is larger than the sum of its proper divisors (9670777).

119454023 is a wasteful number, since it uses less digits than its factorization.

119454023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34441.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 119454023 is about 10929.5024131934. The cubic root of 119454023 is about 492.4932246742.

The spelling of 119454023 in words is "one hundred nineteen million, four hundred fifty-four thousand, twenty-three".