132401551662401 has 8 divisors (see below), whose sum is σ = 152084160866880. Its totient is φ = 112910967913968.

The previous prime is 132401551662343. The next prime is 132401551662439. The reversal of 132401551662401 is 104266155104231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132401551662401 - 2⁴⁶ = 62032807484737 is a prime.

It is a super-2 number, since 2×132401551662401² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132401551667401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48006362531 + ... + 48006365288.

It is an arithmetic number, because the mean of its divisors is an integer number (19010520108360).

Almost surely, 2^{132401551662401} is an apocalyptic number.

It is an amenable number.

132401551662401 is a deficient number, since it is larger than the sum of its proper divisors (19682609204479).

132401551662401 is an equidigital number, since it uses as much as digits as its factorization.

132401551662401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96012728023.

The product of its (nonzero) digits is 172800, while the sum is 41.

The spelling of 132401551662401 in words is "one hundred thirty-two trillion, four hundred one billion, five hundred fifty-one million, six hundred sixty-two thousand, four hundred one".