132220315116415 has 4 divisors (see below), whose sum is σ = 158664378139704. Its totient is φ = 105776252093128.

The previous prime is 132220315116403. The next prime is 132220315116467. The reversal of 132220315116415 is 514611513022231.

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

It is a cyclic number.

It is not a de Polignac number, because 132220315116415 - 2⁷ = 132220315116287 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, 13222031511637 + ... + 13222031511646.

It is an arithmetic number, because the mean of its divisors is an integer number (39666094534926).

Almost surely, 2^{132220315116415} is an apocalyptic number.

132220315116415 is a deficient number, since it is larger than the sum of its proper divisors (26444063023289).

132220315116415 is an equidigital number, since it uses as much as digits as its factorization.

132220315116415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26444063023288.

The product of its (nonzero) digits is 43200, while the sum is 37.

Adding to 132220315116415 its reverse (514611513022231), we get a palindrome (646831828138646).

The spelling of 132220315116415 in words is "one hundred thirty-two trillion, two hundred twenty billion, three hundred fifteen million, one hundred sixteen thousand, four hundred fifteen".