419902704001 has 9 divisors (see below), whose sum is σ = 461553782403. Its totient is φ = 381723250920.

The previous prime is 419902703999. The next prime is 419902704019. The reversal of 419902704001 is 100407209914.

The square root of 419902704001 is 647999.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 2405804401 + 417496899600 = 49049^2 + 646140^2 .

It is not a de Polignac number, because 419902704001 - 2¹ = 419902703999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (419902704301) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7098535 + ... + 7157443.

Almost surely, 2^419902704001 is an apocalyptic number.

419902704001 is the 647999-th square number.

419902704001 is the 324000-th centered octagonal number.

It is an amenable number.

419902704001 is a deficient number, since it is larger than the sum of its proper divisors (41651078402).

419902704001 is an frugal number, since it uses more digits than its factorization.

419902704001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117840 (or 58920 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 419902704001 in words is "four hundred nineteen billion, nine hundred two million, seven hundred four thousand, one".