33814403481 has 16 divisors (see below), whose sum is σ = 45165545600. Its totient is φ = 22503132288.

The previous prime is 33814403461. The next prime is 33814403521. The reversal of 33814403481 is 18430441833.

It is not a de Polignac number, because 33814403481 - 2⁵ = 33814403449 is a prime.

It is a super-2 number, since 2×33814403481² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33814403411) 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, 7102980 + ... + 7107738.

It is an arithmetic number, because the mean of its divisors is an integer number (2822846600).

Almost surely, 2^33814403481 is an apocalyptic number.

It is an amenable number.

33814403481 is a deficient number, since it is larger than the sum of its proper divisors (11351142119).

33814403481 is a wasteful number, since it uses less digits than its factorization.

33814403481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8448.

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 33814403481 in words is "thirty-three billion, eight hundred fourteen million, four hundred three thousand, four hundred eighty-one".