119553450 has 48 divisors (see below), whose sum is σ = 297409536. Its totient is φ = 31782400.

The previous prime is 119553437. The next prime is 119553493. The reversal of 119553450 is 54355911.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 56410 + ... + 58490.

It is an arithmetic number, because the mean of its divisors is an integer number (6196032).

Almost surely, 2^119553450 is an apocalyptic number.

119553450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

119553450 is an abundant number, since it is smaller than the sum of its proper divisors (177856086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

119553450 is a wasteful number, since it uses less digits than its factorization.

119553450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2479 (or 2474 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 33.

The square root of 119553450 is about 10934.0500273229. The cubic root of 119553450 is about 492.6298282618.

It can be divided in two parts, 1195 and 53450, that added together give a palindrome (54645).

The spelling of 119553450 in words is "one hundred nineteen million, five hundred fifty-three thousand, four hundred fifty".