100000101100057 has 2 divisors, whose sum is σ = 100000101100058. Its totient is φ = 100000101100056.

The previous prime is 100000101100049. The next prime is 100000101100129. The reversal of 100000101100057 is 750001101000001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 99997380017161 + 2721082896 = 9999869^2 + 52164^2 .

It is an emirp because it is prime and its reverse (750001101000001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100000101100057 - 2³ = 100000101100049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100000101100057.

It is not a weakly prime, because it can be changed into another prime (100000101100157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50000050550028 + 50000050550029.

It is an arithmetic number, because the mean of its divisors is an integer number (50000050550029).

Almost surely, 2^{100000101100057} is an apocalyptic number.

It is an amenable number.

100000101100057 is a deficient number, since it is larger than the sum of its proper divisors (1).

100000101100057 is an equidigital number, since it uses as much as digits as its factorization.

100000101100057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35, while the sum is 16.

Adding to 100000101100057 its reverse (750001101000001), we get a palindrome (850001202100058).

The spelling of 100000101100057 in words is "one hundred trillion, one hundred one million, one hundred thousand, fifty-seven".