141033322112221 has 32 divisors (see below), whose sum is σ = 185093980600320. Its totient is φ = 104108816203200.

The previous prime is 141033322112197. The next prime is 141033322112237. The reversal of 141033322112221 is 122211223330141.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 141033322112221 - 2²¹ = 141033320015069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141033322112221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141033322112281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45522640 + ... + 48521926.

It is an arithmetic number, because the mean of its divisors is an integer number (5784186893760).

Almost surely, 2^{141033322112221} is an apocalyptic number.

141033322112221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

141033322112221 is a deficient number, since it is larger than the sum of its proper divisors (44060658488099).

141033322112221 is a wasteful number, since it uses less digits than its factorization.

141033322112221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031465.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 141033322112221 its reverse (122211223330141), we get a palindrome (263244545442362).

The spelling of 141033322112221 in words is "one hundred forty-one trillion, thirty-three billion, three hundred twenty-two million, one hundred twelve thousand, two hundred twenty-one".