1420013432141 has 8 divisors (see below), whose sum is σ = 1420825099200. Its totient is φ = 1419202002240.

The previous prime is 1420013432137. The next prime is 1420013432183. The reversal of 1420013432141 is 1412343100241.

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 1420013432141 - 2² = 1420013432137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1420013432141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420013402141) 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 7 ways as a sum of consecutive naturals, for example, 12690245 + ... + 12801653.

It is an arithmetic number, because the mean of its divisors is an integer number (177603137400).

Almost surely, 2^{1420013432141} is an apocalyptic number.

It is an amenable number.

1420013432141 is a deficient number, since it is larger than the sum of its proper divisors (811667059).

1420013432141 is a wasteful number, since it uses less digits than its factorization.

1420013432141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118579.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 1420013432141 its reverse (1412343100241), we get a palindrome (2832356532382).

The spelling of 1420013432141 in words is "one trillion, four hundred twenty billion, thirteen million, four hundred thirty-two thousand, one hundred forty-one".