1402420204214 has 16 divisors (see below), whose sum is σ = 2128276829952. Its totient is φ = 693021664488.

The previous prime is 1402420204189. The next prime is 1402420204219. The reversal of 1402420204214 is 4124020242041.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402420204219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6663644 + ... + 6870879.

It is an arithmetic number, because the mean of its divisors is an integer number (133017301872).

Almost surely, 2^{1402420204214} is an apocalyptic number.

1402420204214 is a deficient number, since it is larger than the sum of its proper divisors (725856625738).

1402420204214 is a wasteful number, since it uses less digits than its factorization.

1402420204214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13535131.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 1402420204214 its reverse (4124020242041), we get a palindrome (5526440446255).

The spelling of 1402420204214 in words is "one trillion, four hundred two billion, four hundred twenty million, two hundred four thousand, two hundred fourteen".