3023200200031 has 4 divisors (see below), whose sum is σ = 3298036581864. Its totient is φ = 2748363818200.

The previous prime is 3023200200001. The next prime is 3023200200043. The reversal of 3023200200031 is 1300020023203.

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

It is not a de Polignac number, because 3023200200031 - 2²¹ = 3023198102879 is a prime.

It is a super-2 number, since 2×3023200200031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3023200199978 and 3023200200014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3023200200001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137418190900 + ... + 137418190921.

It is an arithmetic number, because the mean of its divisors is an integer number (824509145466).

Almost surely, 2^{3023200200031} is an apocalyptic number.

3023200200031 is a deficient number, since it is larger than the sum of its proper divisors (274836381833).

3023200200031 is a wasteful number, since it uses less digits than its factorization.

3023200200031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274836381832.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 3023200200031 its reverse (1300020023203), we get a palindrome (4323220223234).

The spelling of 3023200200031 in words is "three trillion, twenty-three billion, two hundred million, two hundred thousand, thirty-one".