100850168057 has 2 divisors, whose sum is σ = 100850168058. Its totient is φ = 100850168056.

The previous prime is 100850168053. The next prime is 100850168101. The reversal of 100850168057 is 750861058001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92766539776 + 8083628281 = 304576^2 + 89909^2 .

It is a cyclic number.

It is not a de Polignac number, because 100850168057 - 2² = 100850168053 is a prime.

It is not a weakly prime, because it can be changed into another prime (100850168053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50425084028 + 50425084029.

It is an arithmetic number, because the mean of its divisors is an integer number (50425084029).

Almost surely, 2^100850168057 is an apocalyptic number.

It is an amenable number.

100850168057 is a deficient number, since it is larger than the sum of its proper divisors (1).

100850168057 is an equidigital number, since it uses as much as digits as its factorization.

100850168057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67200, while the sum is 41.

The spelling of 100850168057 in words is "one hundred billion, eight hundred fifty million, one hundred sixty-eight thousand, fifty-seven".