33054136744 has 8 divisors (see below), whose sum is σ = 61976506410. Its totient is φ = 16527068368.

The previous prime is 33054136667. The next prime is 33054136757. The reversal of 33054136744 is 44763145033.

It can be written as a sum of positive squares in only one way, i.e., 19883820100 + 13170316644 = 141010^2 + 114762^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 33054136697 and 33054136706.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2065883539 + ... + 2065883554.

Almost surely, 2^33054136744 is an apocalyptic number.

It is an amenable number.

33054136744 is a deficient number, since it is larger than the sum of its proper divisors (28922369666).

33054136744 is a wasteful number, since it uses less digits than its factorization.

33054136744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4131767099 (or 4131767095 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 40.

The spelling of 33054136744 in words is "thirty-three billion, fifty-four million, one hundred thirty-six thousand, seven hundred forty-four".