67652233042 has 16 divisors (see below), whose sum is σ = 101999768832. Its totient is φ = 33652745280.

The previous prime is 67652233027. The next prime is 67652233081. The reversal of 67652233042 is 24033225676.

It is a happy number.

It is a super-3 number, since 3×67652233042³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 67652232986 and 67652233004.

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 7 ways as a sum of consecutive naturals, for example, 203667 + ... + 420457.

It is an arithmetic number, because the mean of its divisors is an integer number (6374985552).

Almost surely, 2^67652233042 is an apocalyptic number.

67652233042 is a deficient number, since it is larger than the sum of its proper divisors (34347535790).

67652233042 is a wasteful number, since it uses less digits than its factorization.

67652233042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217593.

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

The spelling of 67652233042 in words is "sixty-seven billion, six hundred fifty-two million, two hundred thirty-three thousand, forty-two".