132001859554 has 4 divisors (see below), whose sum is σ = 198002789334. Its totient is φ = 66000929776.

The previous prime is 132001859543. The next prime is 132001859579. The reversal of 132001859554 is 455958100231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 84493118329 + 47508741225 = 290677^2 + 217965^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 132001859554.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33000464887 + ... + 33000464890.

Almost surely, 2^132001859554 is an apocalyptic number.

132001859554 is a deficient number, since it is larger than the sum of its proper divisors (66000929780).

132001859554 is an equidigital number, since it uses as much as digits as its factorization.

132001859554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66000929779.

The product of its (nonzero) digits is 216000, while the sum is 43.

Adding to 132001859554 its reverse (455958100231), we get a palindrome (587959959785).

The spelling of 132001859554 in words is "one hundred thirty-two billion, one million, eight hundred fifty-nine thousand, five hundred fifty-four".