132156443113662 has 64 divisors (see below), whose sum is σ = 289333708957440. Its totient is φ = 39909584486400.

The previous prime is 132156443113649. The next prime is 132156443113757. The reversal of 132156443113662 is 266311344651231.

It is a super-2 number, since 2×132156443113662² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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 in 31 ways as a sum of consecutive naturals, for example, 881138337 + ... + 881288307.

It is an arithmetic number, because the mean of its divisors is an integer number (4520839202460).

Almost surely, 2^{132156443113662} is an apocalyptic number.

132156443113662 is an abundant number, since it is smaller than the sum of its proper divisors (157177265843778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132156443113662 is a wasteful number, since it uses less digits than its factorization.

132156443113662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195849.

The product of its digits is 1866240, while the sum is 48.

Adding to 132156443113662 its reverse (266311344651231), we get a palindrome (398467787764893).

The spelling of 132156443113662 in words is "one hundred thirty-two trillion, one hundred fifty-six billion, four hundred forty-three million, one hundred thirteen thousand, six hundred sixty-two".