111000101100953 has 2 divisors, whose sum is σ = 111000101100954. Its totient is φ = 111000101100952.

The previous prime is 111000101100947. The next prime is 111000101101039. The reversal of 111000101100953 is 359001101000111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78468557629504 + 32531543471449 = 8858248^2 + 5703643^2 .

It is a cyclic number.

It is not a de Polignac number, because 111000101100953 - 2³⁴ = 110982921231769 is a prime.

It is not a weakly prime, because it can be changed into another prime (111000101100913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55500050550476 + 55500050550477.

It is an arithmetic number, because the mean of its divisors is an integer number (55500050550477).

Almost surely, 2^{111000101100953} is an apocalyptic number.

It is an amenable number.

111000101100953 is a deficient number, since it is larger than the sum of its proper divisors (1).

111000101100953 is an equidigital number, since it uses as much as digits as its factorization.

111000101100953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 135, while the sum is 23.

The spelling of 111000101100953 in words is "one hundred eleven trillion, one hundred one million, one hundred thousand, nine hundred fifty-three".