110120057 has 2 divisors, whose sum is σ = 110120058. Its totient is φ = 110120056.

The previous prime is 110120053. The next prime is 110120063. The reversal of 110120057 is 750021011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64705936 + 45414121 = 8044^2 + 6739^2 .

It is a cyclic number.

It is not a de Polignac number, because 110120057 - 2² = 110120053 is a prime.

It is not a weakly prime, because it can be changed into another prime (110120051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55060028 + 55060029.

It is an arithmetic number, because the mean of its divisors is an integer number (55060029).

Almost surely, 2^110120057 is an apocalyptic number.

It is an amenable number.

110120057 is a deficient number, since it is larger than the sum of its proper divisors (1).

110120057 is an equidigital number, since it uses as much as digits as its factorization.

110120057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 70, while the sum is 17.

The square root of 110120057 is about 10493.8104137630. The cubic root of 110120057 is about 479.3162385371.

Adding to 110120057 its reverse (750021011), we get a palindrome (860141068).

The spelling of 110120057 in words is "one hundred ten million, one hundred twenty thousand, fifty-seven".