1111101101153 has 2 divisors, whose sum is σ = 1111101101154. Its totient is φ = 1111101101152.

The previous prime is 1111101101053. The next prime is 1111101101189. The reversal of 1111101101153 is 3511011011111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1065329493904 + 45771607249 = 1032148^2 + 213943^2 .

It is a cyclic number.

It is not a de Polignac number, because 1111101101153 - 2⁸ = 1111101100897 is a prime.

It is not a weakly prime, because it can be changed into another prime (1111101101053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555550550576 + 555550550577.

It is an arithmetic number, because the mean of its divisors is an integer number (555550550577).

Almost surely, 2^{1111101101153} is an apocalyptic number.

It is an amenable number.

1111101101153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1111101101153 is an equidigital number, since it uses as much as digits as its factorization.

1111101101153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15, while the sum is 17.

Adding to 1111101101153 its reverse (3511011011111), we get a palindrome (4622112112264).

The spelling of 1111101101153 in words is "one trillion, one hundred eleven billion, one hundred one million, one hundred one thousand, one hundred fifty-three".