3402130220405 has 64 divisors (see below), whose sum is σ = 4883041566720. Its totient is φ = 2224866099456.

The previous prime is 3402130220351. The next prime is 3402130220441. The reversal of 3402130220405 is 5040220312043.

3402130220405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3402130220405 - 2¹⁴ = 3402130204021 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 601186466 + ... + 601192124.

It is an arithmetic number, because the mean of its divisors is an integer number (76297524480).

Almost surely, 2^{3402130220405} is an apocalyptic number.

3402130220405 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3402130220405 is a deficient number, since it is larger than the sum of its proper divisors (1480911346315).

3402130220405 is a wasteful number, since it uses less digits than its factorization.

3402130220405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7770.

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 3402130220405 its reverse (5040220312043), we get a palindrome (8442350532448).

The spelling of 3402130220405 in words is "three trillion, four hundred two billion, one hundred thirty million, two hundred twenty thousand, four hundred five".