200131100002 has 16 divisors (see below), whose sum is σ = 314998683840. Its totient is φ = 95180150032.

The previous prime is 200131099969. The next prime is 200131100027. The reversal of 200131100002 is 200001131002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12144493 + ... + 12160960.

It is an arithmetic number, because the mean of its divisors is an integer number (19687417740).

Almost surely, 2^200131100002 is an apocalyptic number.

200131100002 is a deficient number, since it is larger than the sum of its proper divisors (114867583838).

200131100002 is a wasteful number, since it uses less digits than its factorization.

200131100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24305657.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 200131100002 its reverse (200001131002), we get a palindrome (400132231004).

The spelling of 200131100002 in words is "two hundred billion, one hundred thirty-one million, one hundred thousand, two".