2200512342531 has 8 divisors (see below), whose sum is σ = 2934811382464. Its totient is φ = 1466610765480.

The previous prime is 2200512342529. The next prime is 2200512342557. The reversal of 2200512342531 is 1352432150022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2200512342531 - 2¹ = 2200512342529 is a prime.

It is a super-2 number, since 2×2200512342531² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200512343531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99352801 + ... + 99374946.

It is an arithmetic number, because the mean of its divisors is an integer number (366851422808).

Almost surely, 2^{2200512342531} is an apocalyptic number.

2200512342531 is a deficient number, since it is larger than the sum of its proper divisors (734299039933).

2200512342531 is a wasteful number, since it uses less digits than its factorization.

2200512342531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198731441.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 2200512342531 its reverse (1352432150022), we get a palindrome (3552944492553).

The spelling of 2200512342531 in words is "two trillion, two hundred billion, five hundred twelve million, three hundred forty-two thousand, five hundred thirty-one".