200110099957 has 2 divisors, whose sum is σ = 200110099958. Its totient is φ = 200110099956.

The previous prime is 200110099919. The next prime is 200110100093. The reversal of 200110099957 is 759990011002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 199196186596 + 913913361 = 446314^2 + 30231^2 .

It is a cyclic number.

It is not a de Polignac number, because 200110099957 - 2¹¹ = 200110097909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200110099157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100055049978 + 100055049979.

It is an arithmetic number, because the mean of its divisors is an integer number (100055049979).

Almost surely, 2^200110099957 is an apocalyptic number.

It is an amenable number.

200110099957 is a deficient number, since it is larger than the sum of its proper divisors (1).

200110099957 is an equidigital number, since it uses as much as digits as its factorization.

200110099957 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 51030, while the sum is 43.

The spelling of 200110099957 in words is "two hundred billion, one hundred ten million, ninety-nine thousand, nine hundred fifty-seven".