33625114064 has 20 divisors (see below), whose sum is σ = 65153986500. Its totient is φ = 16811182080.

The previous prime is 33625114051. The next prime is 33625114087. The reversal of 33625114064 is 46041152633.

It can be written as a sum of positive squares in 2 ways, for example, as 4863667600 + 28761446464 = 69740^2 + 169592^2 .

It is a super-2 number, since 2×33625114064² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 132674 + ... + 291294.

It is an arithmetic number, because the mean of its divisors is an integer number (3257699325).

Almost surely, 2^33625114064 is an apocalyptic number.

It is an amenable number.

33625114064 is a deficient number, since it is larger than the sum of its proper divisors (31528872436).

33625114064 is a wasteful number, since it uses less digits than its factorization.

33625114064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171878 (or 171872 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

Adding to 33625114064 its reverse (46041152633), we get a palindrome (79666266697).

The spelling of 33625114064 in words is "thirty-three billion, six hundred twenty-five million, one hundred fourteen thousand, sixty-four".