2031333420001 has 8 divisors (see below), whose sum is σ = 2081719680264. Its totient is φ = 1980987233280.

The previous prime is 2031333419993. The next prime is 2031333420019. The reversal of 2031333420001 is 1000243331302.

It can be written as a sum of positive squares in 4 ways, for example, as 16338974976 + 2014994445025 = 127824^2 + 1419505^2 .

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 2031333420001 - 2³ = 2031333419993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2031333420091) 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, 9915736 + ... + 10118521.

It is an arithmetic number, because the mean of its divisors is an integer number (260214960033).

Almost surely, 2^{2031333420001} is an apocalyptic number.

It is an amenable number.

2031333420001 is a deficient number, since it is larger than the sum of its proper divisors (50386260263).

2031333420001 is a wasteful number, since it uses less digits than its factorization.

2031333420001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20036771.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2031333420001 its reverse (1000243331302), we get a palindrome (3031576751303).

The spelling of 2031333420001 in words is "two trillion, thirty-one billion, three hundred thirty-three million, four hundred twenty thousand, one".