200000003031031 has 48 divisors (see below), whose sum is σ = 250606279876608. Its totient is φ = 158681441318400.

The previous prime is 200000003030953. The next prime is 200000003031043. The reversal of 200000003031031 is 130130300000002.

It is not a de Polignac number, because 200000003031031 - 2⁴¹ = 197800979775479 is a prime.

It is a super-2 number, since 2×200000003031031² (a number of 29 digits) contains 22 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 (200000003037031) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2598680391 + ... + 2598757351.

It is an arithmetic number, because the mean of its divisors is an integer number (5220964164096).

Almost surely, 2^{200000003031031} is an apocalyptic number.

200000003031031 is a deficient number, since it is larger than the sum of its proper divisors (50606276845577).

200000003031031 is a wasteful number, since it uses less digits than its factorization.

200000003031031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151412 (or 151405 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 200000003031031 its reverse (130130300000002), we get a palindrome (330130303031033).

The spelling of 200000003031031 in words is "two hundred trillion, three million, thirty-one thousand, thirty-one".