1421314202204 has 12 divisors (see below), whose sum is σ = 2678630611944. Its totient is φ = 655991170224.

The previous prime is 1421314202167. The next prime is 1421314202213. The reversal of 1421314202204 is 4022024131241.

It is a super-2 number, since 2×1421314202204² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13666482662 + ... + 13666482765.

It is an arithmetic number, because the mean of its divisors is an integer number (223219217662).

Almost surely, 2^{1421314202204} is an apocalyptic number.

It is an amenable number.

1421314202204 is a deficient number, since it is larger than the sum of its proper divisors (1257316409740).

1421314202204 is a wasteful number, since it uses less digits than its factorization.

1421314202204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27332965444 (or 27332965442 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 1421314202204 its reverse (4022024131241), we get a palindrome (5443338333445).

The spelling of 1421314202204 in words is "one trillion, four hundred twenty-one billion, three hundred fourteen million, two hundred two thousand, two hundred four".