452042410120000 has 140 divisors (see below), whose sum is σ = 1281049444581280. Its totient is φ = 154985969088000.

The previous prime is 452042410119977. The next prime is 452042410120019. The reversal of 452042410120000 is 21014240254.

It is a tau number, because it is divible by the number of its divisors (140).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 806938590 + ... + 807498589.

Almost surely, 2^{452042410120000} is an apocalyptic number.

452042410120000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

452042410120000 is an abundant number, since it is smaller than the sum of its proper divisors (829007034461280).

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

452042410120000 is an equidigital number, since it uses as much as digits as its factorization.

452042410120000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614437218 (or 1614437193 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 452042410120000 its reverse (21014240254), we get a palindrome (452063424360254).

The spelling of 452042410120000 in words is "four hundred fifty-two trillion, forty-two billion, four hundred ten million, one hundred twenty thousand".