326102201623 has 8 divisors (see below), whose sum is σ = 356540173200. Its totient is φ = 295796282880.

The previous prime is 326102201603. The next prime is 326102201627.

326102201623 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 326102201623 - 2¹⁷ = 326102070551 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 326102201591 and 326102201600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (326102201627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33008040 + ... + 33017917.

It is an arithmetic number, because the mean of its divisors is an integer number (44567521650).

Almost surely, 2^326102201623 is an apocalyptic number.

326102201623 is a deficient number, since it is larger than the sum of its proper divisors (30437971577).

326102201623 is a wasteful number, since it uses less digits than its factorization.

326102201623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66026417.

The product of its (nonzero) digits is 5184, while the sum is 28.

It can be divided in two parts, 326102 and 201623, that added together give a palindrome (527725).

The spelling of 326102201623 in words is "three hundred twenty-six billion, one hundred two million, two hundred one thousand, six hundred twenty-three".