202331041397 has 8 divisors (see below), whose sum is σ = 208873501440. Its totient is φ = 195789559680.

The previous prime is 202331041379. The next prime is 202331041403. The reversal of 202331041397 is 793140133202.

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 202331041397 - 2²⁴ = 202314264181 is a prime.

It is a super-3 number, since 3×202331041397³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202331041897) 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, 187898 + ... + 663300.

It is an arithmetic number, because the mean of its divisors is an integer number (26109187680).

Almost surely, 2^202331041397 is an apocalyptic number.

It is an amenable number.

202331041397 is a deficient number, since it is larger than the sum of its proper divisors (6542460043).

202331041397 is a wasteful number, since it uses less digits than its factorization.

202331041397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489163.

The product of its (nonzero) digits is 27216, while the sum is 35.

Adding to 202331041397 its reverse (793140133202), we get a palindrome (995471174599).

The spelling of 202331041397 in words is "two hundred two billion, three hundred thirty-one million, forty-one thousand, three hundred ninety-seven".