102132404231201 has 4 divisors (see below), whose sum is σ = 107507793927600. Its totient is φ = 96757014534804.

The previous prime is 102132404231191. The next prime is 102132404231233.

It is a happy number.

102132404231201 is nontrivially palindromic in base 10.

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 a de Polignac number, because none of the positive numbers 2^k-102132404231201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102132404231261) 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 3 ways as a sum of consecutive naturals, for example, 2687694848171 + ... + 2687694848208.

It is an arithmetic number, because the mean of its divisors is an integer number (26876948481900).

Almost surely, 2^{102132404231201} is an apocalyptic number.

It is an amenable number.

102132404231201 is a deficient number, since it is larger than the sum of its proper divisors (5375389696399).

102132404231201 is an equidigital number, since it uses as much as digits as its factorization.

102132404231201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5375389696398.

The product of its (nonzero) digits is 2304, while the sum is 26.

It can be divided in two parts, 10213240 and 4231201, that added together give a palindrome (14444441).

The spelling of 102132404231201 in words is "one hundred two trillion, one hundred thirty-two billion, four hundred four million, two hundred thirty-one thousand, two hundred one".