3383819478523 has 32 divisors (see below), whose sum is σ = 4018801106880. Its totient is φ = 2814128640000.

The previous prime is 3383819478521. The next prime is 3383819478539. The reversal of 3383819478523 is 3258749183833.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3383819478523 - 2¹ = 3383819478521 is a prime.

It is a super-2 number, since 2×3383819478523² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3383819478521) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1242073 + ... + 2882773.

It is an arithmetic number, because the mean of its divisors is an integer number (125587534590).

Almost surely, 2^{3383819478523} is an apocalyptic number.

3383819478523 is a deficient number, since it is larger than the sum of its proper divisors (634981628357).

3383819478523 is a wasteful number, since it uses less digits than its factorization.

3383819478523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1641039.

The product of its digits is 104509440, while the sum is 64.

The spelling of 3383819478523 in words is "three trillion, three hundred eighty-three billion, eight hundred nineteen million, four hundred seventy-eight thousand, five hundred twenty-three".