452444151023104 has 80 divisors (see below), whose sum is σ = 909519032556288. Its totient is φ = 224842426877952.

The previous prime is 452444151023101. The next prime is 452444151023143. The reversal of 452444151023104 is 401320151444254.

It is a super-3 number, since 3×452444151023104³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452444151023101) 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, 780105127 + ... + 780684889.

Almost surely, 2^{452444151023104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452444151023104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (454759516278144).

452444151023104 is an abundant number, since it is smaller than the sum of its proper divisors (457074881533184).

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

452444151023104 is an equidigital number, since it uses as much as digits as its factorization.

452444151023104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589075 (or 589059 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 40.

The spelling of 452444151023104 in words is "four hundred fifty-two trillion, four hundred forty-four billion, one hundred fifty-one million, twenty-three thousand, one hundred four".