33483943154 has 8 divisors (see below), whose sum is σ = 50229814620. Its totient is φ = 16740671616.

The previous prime is 33483943133. The next prime is 33483943159. The reversal of 33483943154 is 45134938433.

It can be written as a sum of positive squares in 2 ways, for example, as 33479850625 + 4092529 = 182975^2 + 2023^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×33483943154² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33483943099 and 33483943108.

It is not an unprimeable number, because it can be changed into a prime (33483943159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 617459 + ... + 669494.

Almost surely, 2^33483943154 is an apocalyptic number.

33483943154 is a deficient number, since it is larger than the sum of its proper divisors (16745871466).

33483943154 is a wasteful number, since it uses less digits than its factorization.

33483943154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1299964.

The product of its digits is 1866240, while the sum is 47.

The spelling of 33483943154 in words is "thirty-three billion, four hundred eighty-three million, nine hundred forty-three thousand, one hundred fifty-four".