119231745 has 16 divisors (see below), whose sum is σ = 200811840. Its totient is φ = 60243264.

The previous prime is 119231719. The next prime is 119231807. The reversal of 119231745 is 547132911.

It is not a de Polignac number, because 119231745 - 2⁵ = 119231713 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208894 + ... + 209463.

It is an arithmetic number, because the mean of its divisors is an integer number (12550740).

Almost surely, 2^119231745 is an apocalyptic number.

119231745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

119231745 is a deficient number, since it is larger than the sum of its proper divisors (81580095).

119231745 is a wasteful number, since it uses less digits than its factorization.

119231745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418384.

The product of its digits is 7560, while the sum is 33.

The square root of 119231745 is about 10919.3289628988. The cubic root of 119231745 is about 492.1875606853.

The spelling of 119231745 in words is "one hundred nineteen million, two hundred thirty-one thousand, seven hundred forty-five".