452275151460 has 384 divisors, whose sum is σ = 1538289930240. Its totient is φ = 97990041600.

The previous prime is 452275151423. The next prime is 452275151473. The reversal of 452275151460 is 64151572254.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 21043920 + ... + 21065400.

It is an arithmetic number, because the mean of its divisors is an integer number (4005963360).

Almost surely, 2^452275151460 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 452275151460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (769144965120).

452275151460 is an abundant number, since it is smaller than the sum of its proper divisors (1086014778780).

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

452275151460 is a wasteful number, since it uses less digits than its factorization.

452275151460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21619 (or 21617 counting only the distinct ones).

The product of its (nonzero) digits is 336000, while the sum is 42.

The spelling of 452275151460 in words is "four hundred fifty-two billion, two hundred seventy-five million, one hundred fifty-one thousand, four hundred sixty".