132215131531415 has 4 divisors (see below), whose sum is σ = 158658157837704. Its totient is φ = 105772105225128.

The previous prime is 132215131531367. The next prime is 132215131531459. The reversal of 132215131531415 is 514135131512231.

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 132215131531415 - 2¹⁴ = 132215131515031 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, 13221513153137 + ... + 13221513153146.

It is an arithmetic number, because the mean of its divisors is an integer number (39664539459426).

Almost surely, 2^{132215131531415} is an apocalyptic number.

132215131531415 is a deficient number, since it is larger than the sum of its proper divisors (26443026306289).

132215131531415 is an equidigital number, since it uses as much as digits as its factorization.

132215131531415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26443026306288.

The product of its digits is 54000, while the sum is 38.

The spelling of 132215131531415 in words is "one hundred thirty-two trillion, two hundred fifteen billion, one hundred thirty-one million, five hundred thirty-one thousand, four hundred fifteen".