141222001020405 has 16 divisors (see below), whose sum is σ = 225965086053504. Its totient is φ = 75315105737280.

The previous prime is 141222001020389. The next prime is 141222001020407. The reversal of 141222001020405 is 504020100222141.

It is not a de Polignac number, because 141222001020405 - 2⁴ = 141222001020389 is a prime.

It is a super-2 number, since 2×141222001020405² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141222001020407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205571089 + ... + 206256918.

It is an arithmetic number, because the mean of its divisors is an integer number (14122817878344).

Almost surely, 2^{141222001020405} is an apocalyptic number.

141222001020405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141222001020405 is a deficient number, since it is larger than the sum of its proper divisors (84743085033099).

141222001020405 is a wasteful number, since it uses less digits than its factorization.

141222001020405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411850876.

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 141222001020405 its reverse (504020100222141), we get a palindrome (645242101242546).

The spelling of 141222001020405 in words is "one hundred forty-one trillion, two hundred twenty-two billion, one million, twenty thousand, four hundred five".