1421214411413 has 8 divisors (see below), whose sum is σ = 1534144492800. Its totient is φ = 1312545842608.

The previous prime is 1421214411373. The next prime is 1421214411437. The reversal of 1421214411413 is 3141144121241.

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 1421214411413 - 2⁶ = 1421214411349 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1421214411013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1065377453 + ... + 1065378786.

It is an arithmetic number, because the mean of its divisors is an integer number (191768061600).

Almost surely, 2^{1421214411413} is an apocalyptic number.

It is an amenable number.

1421214411413 is a deficient number, since it is larger than the sum of its proper divisors (112930081387).

1421214411413 is a wasteful number, since it uses less digits than its factorization.

1421214411413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130756291.

The product of its digits is 3072, while the sum is 29.

Adding to 1421214411413 its reverse (3141144121241), we get a palindrome (4562358532654).

The spelling of 1421214411413 in words is "one trillion, four hundred twenty-one billion, two hundred fourteen million, four hundred eleven thousand, four hundred thirteen".