141121101 has 16 divisors (see below), whose sum is σ = 207155520. Its totient is φ = 84741120.

The previous prime is 141121093. The next prime is 141121153. The reversal of 141121101 is 101121141.

It is not a de Polignac number, because 141121101 - 2³ = 141121093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141121171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16020 + ... + 23213.

It is an arithmetic number, because the mean of its divisors is an integer number (12947220).

Almost surely, 2^141121101 is an apocalyptic number.

141121101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

141121101 is a deficient number, since it is larger than the sum of its proper divisors (66034419).

141121101 is a wasteful number, since it uses less digits than its factorization.

141121101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39356.

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

The square root of 141121101 is about 11879.4402645916. The cubic root of 141121101 is about 520.6317531227.

Adding to 141121101 its reverse (101121141), we get a palindrome (242242242).

The spelling of 141121101 in words is "one hundred forty-one million, one hundred twenty-one thousand, one hundred one".