452735251532 has 6 divisors (see below), whose sum is σ = 792286690188. Its totient is φ = 226367625764.

The previous prime is 452735251531. The next prime is 452735251589. The reversal of 452735251532 is 235152537254.

It is not an unprimeable number, because it can be changed into a prime (452735251531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56591906438 + ... + 56591906445.

It is an arithmetic number, because the mean of its divisors is an integer number (132047781698).

Almost surely, 2^452735251532 is an apocalyptic number.

It is an amenable number.

452735251532 is a deficient number, since it is larger than the sum of its proper divisors (339551438656).

452735251532 is a wasteful number, since it uses less digits than its factorization.

452735251532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113183812887 (or 113183812885 counting only the distinct ones).

The product of its digits is 1260000, while the sum is 44.

Adding to 452735251532 its reverse (235152537254), we get a palindrome (687887788786).

The spelling of 452735251532 in words is "four hundred fifty-two billion, seven hundred thirty-five million, two hundred fifty-one thousand, five hundred thirty-two".