132153451423205 has 4 divisors (see below), whose sum is σ = 158584141707852. Its totient is φ = 105722761138560.

The previous prime is 132153451423157. The next prime is 132153451423243. The reversal of 132153451423205 is 502324154351231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 41455389679396 + 90698061743809 = 6438586^2 + 9523553^2 .

It is a de Polignac number, because none of the positive numbers 2^k-132153451423205 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13215345142316 + ... + 13215345142325.

It is an arithmetic number, because the mean of its divisors is an integer number (39646035426963).

Almost surely, 2^{132153451423205} is an apocalyptic number.

It is an amenable number.

132153451423205 is a deficient number, since it is larger than the sum of its proper divisors (26430690284647).

132153451423205 is an equidigital number, since it uses as much as digits as its factorization.

132153451423205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26430690284646.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 132153451423205 in words is "one hundred thirty-two trillion, one hundred fifty-three billion, four hundred fifty-one million, four hundred twenty-three thousand, two hundred five".