3201002001023 has 4 divisors (see below), whose sum is σ = 3248778150360. Its totient is φ = 3153225851688.

The previous prime is 3201002000981. The next prime is 3201002001047.

It is a happy number.

3201002001023 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3201002001023 - 2¹⁰ = 3201001999999 is a prime.

It is a super-3 number, since 3×3201002001023³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3201002000989 and 3201002001007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3201002001073) 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, 23888074568 + ... + 23888074701.

It is an arithmetic number, because the mean of its divisors is an integer number (812194537590).

Almost surely, 2^{3201002001023} is an apocalyptic number.

3201002001023 is a deficient number, since it is larger than the sum of its proper divisors (47776149337).

3201002001023 is an equidigital number, since it uses as much as digits as its factorization.

3201002001023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47776149336.

The product of its (nonzero) digits is 72, while the sum is 14.

The spelling of 3201002001023 in words is "three trillion, two hundred one billion, two million, one thousand, twenty-three".