132115654423 has 4 divisors (see below), whose sum is σ = 132116521680. Its totient is φ = 132114787168.

The previous prime is 132115654421. The next prime is 132115654457. The reversal of 132115654423 is 324456511231.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 132115654423 - 2¹ = 132115654421 is a prime.

It is a super-2 number, since 2×132115654423² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132115654421) 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, 137890 + ... + 532207.

It is an arithmetic number, because the mean of its divisors is an integer number (33029130420).

Almost surely, 2^132115654423 is an apocalyptic number.

132115654423 is a deficient number, since it is larger than the sum of its proper divisors (867257).

132115654423 is an equidigital number, since it uses as much as digits as its factorization.

132115654423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867256.

The product of its digits is 86400, while the sum is 37.

The spelling of 132115654423 in words is "one hundred thirty-two billion, one hundred fifteen million, six hundred fifty-four thousand, four hundred twenty-three".