100711057 has 2 divisors, whose sum is σ = 100711058. Its totient is φ = 100711056.

The previous prime is 100710979. The next prime is 100711063. The reversal of 100711057 is 750117001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 67256401 + 33454656 = 8201^2 + 5784^2 .

It is a cyclic number.

It is not a de Polignac number, because 100711057 - 2¹⁹ = 100186769 is a prime.

It is not a weakly prime, because it can be changed into another prime (100711957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50355528 + 50355529.

It is an arithmetic number, because the mean of its divisors is an integer number (50355529).

Almost surely, 2^100711057 is an apocalyptic number.

It is an amenable number.

100711057 is a deficient number, since it is larger than the sum of its proper divisors (1).

100711057 is an equidigital number, since it uses as much as digits as its factorization.

100711057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 245, while the sum is 22.

The square root of 100711057 is about 10035.4898734441. The cubic root of 100711057 is about 465.2564308050.

Adding to 100711057 its reverse (750117001), we get a palindrome (850828058).

The spelling of 100711057 in words is "one hundred million, seven hundred eleven thousand, fifty-seven".