200866103031 has 16 divisors (see below), whose sum is σ = 298385238528. Its totient is φ = 119146881600.

The previous prime is 200866103017. The next prime is 200866103033. The reversal of 200866103031 is 130301668002.

It is not a de Polignac number, because 200866103031 - 2⁶ = 200866102967 is a prime.

It is a super-2 number, since 2×200866103031² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 200866103031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200866103033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64752190 + ... + 64755291.

It is an arithmetic number, because the mean of its divisors is an integer number (18649077408).

Almost surely, 2^200866103031 is an apocalyptic number.

200866103031 is a deficient number, since it is larger than the sum of its proper divisors (97519135497).

200866103031 is a wasteful number, since it uses less digits than its factorization.

200866103031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129507542.

The product of its (nonzero) digits is 5184, while the sum is 30.

The spelling of 200866103031 in words is "two hundred billion, eight hundred sixty-six million, one hundred three thousand, thirty-one".