452727119040 has 168 divisors, whose sum is σ = 1672087732272. Its totient is φ = 103480473600.

The previous prime is 452727119021. The next prime is 452727119099. The reversal of 452727119040 is 40911727254.

It is a tau number, because it is divible by the number of its divisors (168).

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 452727118983 and 452727119001.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4765111 + ... + 4859190.

Almost surely, 2^452727119040 is an apocalyptic number.

452727119040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452727119040 is an abundant number, since it is smaller than the sum of its proper divisors (1219360613232).

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

452727119040 is a wasteful number, since it uses less digits than its factorization.

452727119040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9624335 (or 9624318 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

The spelling of 452727119040 in words is "four hundred fifty-two billion, seven hundred twenty-seven million, one hundred nineteen thousand, forty".