133242143123044 has 24 divisors (see below), whose sum is σ = 234597734784000. Its totient is φ = 66214939633920.

The previous prime is 133242143123039. The next prime is 133242143123051. The reversal of 133242143123044 is 440321341242331.

It is a junction number, because it is equal to n+sod(n) for n = 133242143122994 and 133242143123012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89351812 + ... + 90830779.

It is an arithmetic number, because the mean of its divisors is an integer number (9774905616000).

Almost surely, 2^{133242143123044} is an apocalyptic number.

It is an amenable number.

133242143123044 is a deficient number, since it is larger than the sum of its proper divisors (101355591660956).

133242143123044 is a wasteful number, since it uses less digits than its factorization.

133242143123044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180183723 (or 180183721 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 37.

Adding to 133242143123044 its reverse (440321341242331), we get a palindrome (573563484365375).

The spelling of 133242143123044 in words is "one hundred thirty-three trillion, two hundred forty-two billion, one hundred forty-three million, one hundred twenty-three thousand, forty-four".