3338166549477 has 16 divisors (see below), whose sum is σ = 4456981584000. Its totient is φ = 2222398673664.

The previous prime is 3338166549457. The next prime is 3338166549511. The reversal of 3338166549477 is 7749456618333.

It is not a de Polignac number, because 3338166549477 - 2⁶ = 3338166549413 is a prime.

It is a super-2 number, since 2×3338166549477² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3338166549457) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 19035049 + ... + 19209617.

It is an arithmetic number, because the mean of its divisors is an integer number (278561349000).

Almost surely, 2^{3338166549477} is an apocalyptic number.

It is an amenable number.

3338166549477 is a deficient number, since it is larger than the sum of its proper divisors (1118815034523).

3338166549477 is a wasteful number, since it uses less digits than its factorization.

3338166549477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183260.

The product of its digits is 274337280, while the sum is 66.

The spelling of 3338166549477 in words is "three trillion, three hundred thirty-eight billion, one hundred sixty-six million, five hundred forty-nine thousand, four hundred seventy-seven".