132021203023013 has 4 divisors (see below), whose sum is σ = 132021280169388. Its totient is φ = 132021125876640.

The previous prime is 132021203022997. The next prime is 132021203023183. The reversal of 132021203023013 is 310320302120231.

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 44332998839809 + 87688204183204 = 6658303^2 + 9364198^2 .

It is a cyclic number.

It is not a de Polignac number, because 132021203023013 - 2⁴ = 132021203022997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132021203023013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132021203053013) 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, 35946608 + ... + 39448713.

It is an arithmetic number, because the mean of its divisors is an integer number (33005320042347).

Almost surely, 2^{132021203023013} is an apocalyptic number.

It is an amenable number.

132021203023013 is a deficient number, since it is larger than the sum of its proper divisors (77146375).

132021203023013 is an equidigital number, since it uses as much as digits as its factorization.

132021203023013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77146374.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 132021203023013 its reverse (310320302120231), we get a palindrome (442341505143244).

The spelling of 132021203023013 in words is "one hundred thirty-two trillion, twenty-one billion, two hundred three million, twenty-three thousand, thirteen".