200651530031 has 8 divisors (see below), whose sum is σ = 207198301824. Its totient is φ = 194109392160.

The previous prime is 200651530007. The next prime is 200651530073. The reversal of 200651530031 is 130035156002.

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 200651530031 - 2²² = 200647335727 is a prime.

It is a super-2 number, since 2×200651530031² (a number of 23 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 (200651530631) 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, 1070360 + ... + 1243773.

It is an arithmetic number, because the mean of its divisors is an integer number (25899787728).

Almost surely, 2^200651530031 is an apocalyptic number.

200651530031 is a deficient number, since it is larger than the sum of its proper divisors (6546771793).

200651530031 is a wasteful number, since it uses less digits than its factorization.

200651530031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316961.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 200651530031 its reverse (130035156002), we get a palindrome (330686686033).

The spelling of 200651530031 in words is "two hundred billion, six hundred fifty-one million, five hundred thirty thousand, thirty-one".