132121571005 has 8 divisors (see below), whose sum is σ = 166890405600. Its totient is φ = 100134243216.

The previous prime is 132121570979. The next prime is 132121571009. The reversal of 132121571005 is 500175121231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132121571005 is a prime.

It is a super-2 number, since 2×132121571005² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132121571009) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695376595 + ... + 695376784.

It is an arithmetic number, because the mean of its divisors is an integer number (20861300700).

Almost surely, 2^132121571005 is an apocalyptic number.

It is an amenable number.

132121571005 is a deficient number, since it is larger than the sum of its proper divisors (34768834595).

132121571005 is a wasteful number, since it uses less digits than its factorization.

132121571005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390753403.

The product of its (nonzero) digits is 2100, while the sum is 28.

Adding to 132121571005 its reverse (500175121231), we get a palindrome (632296692236).

The spelling of 132121571005 in words is "one hundred thirty-two billion, one hundred twenty-one million, five hundred seventy-one thousand, five".