132150636464441 has 4 divisors (see below), whose sum is σ = 151029298816512. Its totient is φ = 113271974112372.

The previous prime is 132150636464423. The next prime is 132150636464449. The reversal of 132150636464441 is 144464636051231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 132150636464441 - 2²⁶ = 132150569355577 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 132150636464441.

It is not an unprimeable number, because it can be changed into a prime (132150636464449) 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, 9439331176025 + ... + 9439331176038.

It is an arithmetic number, because the mean of its divisors is an integer number (37757324704128).

Almost surely, 2^{132150636464441} is an apocalyptic number.

It is an amenable number.

132150636464441 is a deficient number, since it is larger than the sum of its proper divisors (18878662352071).

132150636464441 is an equidigital number, since it uses as much as digits as its factorization.

132150636464441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18878662352070.

The product of its (nonzero) digits is 4976640, while the sum is 50.

The spelling of 132150636464441 in words is "one hundred thirty-two trillion, one hundred fifty billion, six hundred thirty-six million, four hundred sixty-four thousand, four hundred forty-one".