33532542061 has 8 divisors (see below), whose sum is σ = 33664061880. Its totient is φ = 33401229312.

The previous prime is 33532542049. The next prime is 33532542119. The reversal of 33532542061 is 16024523533.

It can be written as a sum of positive squares in 4 ways, for example, as 2623385961 + 30909156100 = 51219^2 + 175810^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33532542061 is a prime.

It is a super-2 number, since 2×33532542061² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33532542011) 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 7 ways as a sum of consecutive naturals, for example, 276811 + ... + 379063.

It is an arithmetic number, because the mean of its divisors is an integer number (4208007735).

Almost surely, 2^33532542061 is an apocalyptic number.

It is an amenable number.

33532542061 is a deficient number, since it is larger than the sum of its proper divisors (131519819).

33532542061 is a wasteful number, since it uses less digits than its factorization.

33532542061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103535.

The product of its (nonzero) digits is 64800, while the sum is 34.

The spelling of 33532542061 in words is "thirty-three billion, five hundred thirty-two million, five hundred forty-two thousand, sixty-one".