132451252352 has 32 divisors (see below), whose sum is σ = 263991406080. Its totient is φ = 66194585856.

The previous prime is 132451252337. The next prime is 132451252357. The reversal of 132451252352 is 253252154231.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×132451252352² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (132451252357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32873 + ... + 515735.

It is an arithmetic number, because the mean of its divisors is an integer number (8249731440).

Almost surely, 2^132451252352 is an apocalyptic number.

It is an amenable number.

132451252352 is a deficient number, since it is larger than the sum of its proper divisors (131540153728).

132451252352 is an equidigital number, since it uses as much as digits as its factorization.

132451252352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485020 (or 485008 counting only the distinct ones).

The product of its digits is 72000, while the sum is 35.

The spelling of 132451252352 in words is "one hundred thirty-two billion, four hundred fifty-one million, two hundred fifty-two thousand, three hundred fifty-two".