140609033228 has 12 divisors (see below), whose sum is σ = 246116462592. Its totient is φ = 70290043920.

The previous prime is 140609033219. The next prime is 140609033233. The reversal of 140609033228 is 822330906041.

It is a junction number, because it is equal to n+sod(n) for n = 140609033191 and 140609033200.

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, 3596300 + ... + 3635187.

It is an arithmetic number, because the mean of its divisors is an integer number (20509705216).

Almost surely, 2^140609033228 is an apocalyptic number.

It is an amenable number.

140609033228 is a deficient number, since it is larger than the sum of its proper divisors (105507429364).

140609033228 is a wasteful number, since it uses less digits than its factorization.

140609033228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7236352 (or 7236350 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

Adding to 140609033228 its reverse (822330906041), we get a palindrome (962939939269).

The spelling of 140609033228 in words is "one hundred forty billion, six hundred nine million, thirty-three thousand, two hundred twenty-eight".