1241011101 has 16 divisors (see below), whose sum is σ = 1911290688. Its totient is φ = 707884800.

The previous prime is 1241011099. The next prime is 1241011111. The reversal of 1241011101 is 1011101421.

It is not a de Polignac number, because 1241011101 - 2¹ = 1241011099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1241011111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1105510 + ... + 1106631.

It is an arithmetic number, because the mean of its divisors is an integer number (119455668).

Almost surely, 2^1241011101 is an apocalyptic number.

1241011101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1241011101 is a deficient number, since it is larger than the sum of its proper divisors (670279587).

1241011101 is a wasteful number, since it uses less digits than its factorization.

1241011101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2212172.

The product of its (nonzero) digits is 8, while the sum is 12.

The square root of 1241011101 is about 35227.9874673533. The cubic root of 1241011101 is about 1074.6289979171.

Adding to 1241011101 its reverse (1011101421), we get a palindrome (2252112522).

The spelling of 1241011101 in words is "one billion, two hundred forty-one million, eleven thousand, one hundred one".