1141110101 has 2 divisors, whose sum is σ = 1141110102. Its totient is φ = 1141110100.

The previous prime is 1141110077. The next prime is 1141110119. The reversal of 1141110101 is 1010111411.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 962860900 + 178249201 = 31030^2 + 13351^2 .

It is a cyclic number.

It is not a de Polignac number, because 1141110101 - 2¹⁰ = 1141109077 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1141110161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570555050 + 570555051.

It is an arithmetic number, because the mean of its divisors is an integer number (570555051).

Almost surely, 2^1141110101 is an apocalyptic number.

It is an amenable number.

1141110101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141110101 is an equidigital number, since it uses as much as digits as its factorization.

1141110101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 11.

The square root of 1141110101 is about 33780.3212092484. The cubic root of 1141110101 is about 1044.9828987685.

Adding to 1141110101 its reverse (1010111411), we get a palindrome (2151221512).

It can be divided in two parts, 11411 and 10101, that multiplied together give a palindrome (115262511).

The spelling of 1141110101 in words is "one billion, one hundred forty-one million, one hundred ten thousand, one hundred one".