132254534651321 has 4 divisors (see below), whose sum is σ = 132254597356944. Its totient is φ = 132254471945700.

The previous prime is 132254534651251. The next prime is 132254534651347. The reversal of 132254534651321 is 123156435452231.

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 a de Polignac number, because none of the positive numbers 2^k-132254534651321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132254534651381) 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, 28074875 + ... + 32445456.

It is an arithmetic number, because the mean of its divisors is an integer number (33063649339236).

Almost surely, 2^{132254534651321} is an apocalyptic number.

It is an amenable number.

132254534651321 is a deficient number, since it is larger than the sum of its proper divisors (62705623).

132254534651321 is an equidigital number, since it uses as much as digits as its factorization.

132254534651321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62705622.

The product of its digits is 2592000, while the sum is 47.

The spelling of 132254534651321 in words is "one hundred thirty-two trillion, two hundred fifty-four billion, five hundred thirty-four million, six hundred fifty-one thousand, three hundred twenty-one".