3420003103255 has 16 divisors (see below), whose sum is σ = 4108929909120. Its totient is φ = 2732719542048.

The previous prime is 3420003103249. The next prime is 3420003103259. The reversal of 3420003103255 is 5523013000243.

3420003103255 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3420003103255 - 2¹⁵ = 3420003070487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420003103259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23992624 + ... + 24134746.

It is an arithmetic number, because the mean of its divisors is an integer number (256808119320).

Almost surely, 2^{3420003103255} is an apocalyptic number.

3420003103255 is a deficient number, since it is larger than the sum of its proper divisors (688926805865).

3420003103255 is a wasteful number, since it uses less digits than its factorization.

3420003103255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147870.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 3420003103255 its reverse (5523013000243), we get a palindrome (8943016103498).

The spelling of 3420003103255 in words is "three trillion, four hundred twenty billion, three million, one hundred three thousand, two hundred fifty-five".