1420413402410 has 16 divisors (see below), whose sum is σ = 2556780053256. Its totient is φ = 568157376768.

The previous prime is 1420413402383. The next prime is 1420413402427. The reversal of 1420413402410 is 142043140241.

It can be written as a sum of positive squares in 4 ways, for example, as 1372409907001 + 48003495409 = 1171499^2 + 219097^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1420413402410.

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 7 ways as a sum of consecutive naturals, for example, 222107 + ... + 1700046.

Almost surely, 2^{1420413402410} is an apocalyptic number.

1420413402410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1420413402410 is a deficient number, since it is larger than the sum of its proper divisors (1136366650846).

1420413402410 is a wasteful number, since it uses less digits than its factorization.

1420413402410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1996057.

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

Adding to 1420413402410 its reverse (142043140241), we get a palindrome (1562456542651).

The spelling of 1420413402410 in words is "one trillion, four hundred twenty billion, four hundred thirteen million, four hundred two thousand, four hundred ten".