132150611513543 has 4 divisors (see below), whose sum is σ = 151029270301200. Its totient is φ = 113271952725888.

The previous prime is 132150611513539. The next prime is 132150611513611. The reversal of 132150611513543 is 345315116051231.

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

It is a cyclic number.

It is not a de Polignac number, because 132150611513543 - 2² = 132150611513539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132150611513543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132150611519543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9439329393818 + ... + 9439329393831.

It is an arithmetic number, because the mean of its divisors is an integer number (37757317575300).

Almost surely, 2^{132150611513543} is an apocalyptic number.

132150611513543 is a deficient number, since it is larger than the sum of its proper divisors (18878658787657).

132150611513543 is an equidigital number, since it uses as much as digits as its factorization.

132150611513543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18878658787656.

The product of its (nonzero) digits is 162000, while the sum is 41.

Adding to 132150611513543 its reverse (345315116051231), we get a palindrome (477465727564774).

The spelling of 132150611513543 in words is "one hundred thirty-two trillion, one hundred fifty billion, six hundred eleven million, five hundred thirteen thousand, five hundred forty-three".