141221122141 has 8 divisors (see below), whose sum is σ = 162167796000. Its totient is φ = 121625846640.

The previous prime is 141221122121. The next prime is 141221122153.

141221122141 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141221122141 - 2⁷ = 141221122013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141221122121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337849366 + ... + 337849783.

It is an arithmetic number, because the mean of its divisors is an integer number (20270974500).

Almost surely, 2^141221122141 is an apocalyptic number.

141221122141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

141221122141 is a deficient number, since it is larger than the sum of its proper divisors (20946673859).

141221122141 is a wasteful number, since it uses less digits than its factorization.

141221122141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 675699179.

The product of its digits is 256, while the sum is 22.

It can be divided in two parts, 141221 and 122141, that added together give a palindrome (263362).

The spelling of 141221122141 in words is "one hundred forty-one billion, two hundred twenty-one million, one hundred twenty-two thousand, one hundred forty-one".