132222501404561 has 4 divisors (see below), whose sum is σ = 133173742422000. Its totient is φ = 131271260387124.

The previous prime is 132222501404519. The next prime is 132222501404659. The reversal of 132222501404561 is 165404105222231.

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 not a de Polignac number, because 132222501404561 - 2¹⁴ = 132222501388177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132222501401561) 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, 475620508511 + ... + 475620508788.

It is an arithmetic number, because the mean of its divisors is an integer number (33293435605500).

Almost surely, 2^{132222501404561} is an apocalyptic number.

It is an amenable number.

132222501404561 is a deficient number, since it is larger than the sum of its proper divisors (951241017439).

132222501404561 is an equidigital number, since it uses as much as digits as its factorization.

132222501404561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951241017438.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 132222501404561 its reverse (165404105222231), we get a palindrome (297626606626792).

The spelling of 132222501404561 in words is "one hundred thirty-two trillion, two hundred twenty-two billion, five hundred one million, four hundred four thousand, five hundred sixty-one".