452341202466150 has 144 divisors (see below), whose sum is σ = 1243720781983680. Its totient is φ = 117803168683200.

The previous prime is 452341202466143. The next prime is 452341202466161. The reversal of 452341202466150 is 51664202143254.

It is a happy number.

452341202466150 is a `hidden beast` number, since 4 + 5 + 2 + 3 + 4 + 1 + 2 + 0 + 24 + 6 + 615 + 0 = 666.

It is a super-2 number, since 2×452341202466150² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 452341202466096 and 452341202466105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 141825681 + ... + 144980019.

Almost surely, 2^{452341202466150} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 452341202466150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (621860390991840).

452341202466150 is an abundant number, since it is smaller than the sum of its proper divisors (791379579517530).

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

452341202466150 is a wasteful number, since it uses less digits than its factorization.

452341202466150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3161811 (or 3161803 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 452341202466150 in words is "four hundred fifty-two trillion, three hundred forty-one billion, two hundred two million, four hundred sixty-six thousand, one hundred fifty".