141212321401 has 16 divisors (see below), whose sum is σ = 144968705280. Its totient is φ = 137471201280.

The previous prime is 141212321357. The next prime is 141212321423. The reversal of 141212321401 is 104123212141.

It is a cyclic number.

It is not a de Polignac number, because 141212321401 - 2¹⁹ = 141211797113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141212321441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52513465 + ... + 52516153.

It is an arithmetic number, because the mean of its divisors is an integer number (9060544080).

Almost surely, 2^141212321401 is an apocalyptic number.

It is an amenable number.

141212321401 is a deficient number, since it is larger than the sum of its proper divisors (3756383879).

141212321401 is a wasteful number, since it uses less digits than its factorization.

141212321401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5016.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 141212321401 its reverse (104123212141), we get a palindrome (245335533542).

The spelling of 141212321401 in words is "one hundred forty-one billion, two hundred twelve million, three hundred twenty-one thousand, four hundred one".