1214414144121 has 8 divisors (see below), whose sum is σ = 1623297497344. Its totient is φ = 807570110160.

The previous prime is 1214414144063. The next prime is 1214414144123.

It is a happy number.

1214414144121 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 1214414144121 - 2³³ = 1205824209529 is a prime.

It is a super-2 number, since 2×1214414144121² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1214414144123) 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, 509828425 + ... + 509830806.

It is an arithmetic number, because the mean of its divisors is an integer number (202912187168).

Almost surely, 2^{1214414144121} is an apocalyptic number.

It is an amenable number.

1214414144121 is a deficient number, since it is larger than the sum of its proper divisors (408883353223).

1214414144121 is a wasteful number, since it uses less digits than its factorization.

1214414144121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019659631.

The product of its digits is 4096, while the sum is 30.

The spelling of 1214414144121 in words is "one trillion, two hundred fourteen billion, four hundred fourteen million, one hundred forty-four thousand, one hundred twenty-one".