1420014320141 has 8 divisors (see below), whose sum is σ = 1443657314304. Its totient is φ = 1396383070320.

The previous prime is 1420014320119. The next prime is 1420014320147. The reversal of 1420014320141 is 1410234100241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1420014320141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420014320147) 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, 2692085 + ... + 3176058.

It is an arithmetic number, because the mean of its divisors is an integer number (180457164288).

Almost surely, 2^{1420014320141} is an apocalyptic number.

It is an amenable number.

1420014320141 is a deficient number, since it is larger than the sum of its proper divisors (23642994163).

1420014320141 is an equidigital number, since it uses as much as digits as its factorization.

1420014320141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5872171.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1420014320141 its reverse (1410234100241), we get a palindrome (2830248420382).

The spelling of 1420014320141 in words is "one trillion, four hundred twenty billion, fourteen million, three hundred twenty thousand, one hundred forty-one".