132220304350461 has 48 divisors (see below), whose sum is σ = 192380416675200. Its totient is φ = 87504583233024.

The previous prime is 132220304350439. The next prime is 132220304350543. The reversal of 132220304350461 is 164053403022231.

132220304350461 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 20 + 30 + 43 + 504 + 61 = 666.

It is not a de Polignac number, because 132220304350461 - 2¹⁸ = 132220304088317 is a prime.

It is a super-2 number, since 2×132220304350461² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132220304350661) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2453176465 + ... + 2453230361.

It is an arithmetic number, because the mean of its divisors is an integer number (4007925347400).

Almost surely, 2^{132220304350461} is an apocalyptic number.

It is an amenable number.

132220304350461 is a deficient number, since it is larger than the sum of its proper divisors (60160112324739).

132220304350461 is a wasteful number, since it uses less digits than its factorization.

132220304350461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56658 (or 56655 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 132220304350461 its reverse (164053403022231), we get a palindrome (296273707372692).

The spelling of 132220304350461 in words is "one hundred thirty-two trillion, two hundred twenty billion, three hundred four million, three hundred fifty thousand, four hundred sixty-one".