1401141232141 has 16 divisors (see below), whose sum is σ = 1603168358400. Its totient is φ = 1199580624000.

The previous prime is 1401141232123. The next prime is 1401141232151. The reversal of 1401141232141 is 1412321411041.

It is a cyclic number.

It is not a de Polignac number, because 1401141232141 - 2²³ = 1401132843533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1401141232151) 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, 40376500 + ... + 40411186.

It is an arithmetic number, because the mean of its divisors is an integer number (100198022400).

Almost surely, 2^{1401141232141} is an apocalyptic number.

It is an amenable number.

1401141232141 is a deficient number, since it is larger than the sum of its proper divisors (202027126259).

1401141232141 is a wasteful number, since it uses less digits than its factorization.

1401141232141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41244.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 1401141232141 its reverse (1412321411041), we get a palindrome (2813462643182).

The spelling of 1401141232141 in words is "one trillion, four hundred one billion, one hundred forty-one million, two hundred thirty-two thousand, one hundred forty-one".