120203600066476 has 6 divisors (see below), whose sum is σ = 210356300116340. Its totient is φ = 60101800033236.

The previous prime is 120203600066467. The next prime is 120203600066507. The reversal of 120203600066476 is 674660006302021.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15025450008306 + ... + 15025450008313.

Almost surely, 2^{120203600066476} is an apocalyptic number.

It is an amenable number.

120203600066476 is a deficient number, since it is larger than the sum of its proper divisors (90152700049864).

120203600066476 is a wasteful number, since it uses less digits than its factorization.

120203600066476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30050900016623 (or 30050900016621 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 43.

Adding to 120203600066476 its reverse (674660006302021), we get a palindrome (794863606368497).

The spelling of 120203600066476 in words is "one hundred twenty trillion, two hundred three billion, six hundred million, sixty-six thousand, four hundred seventy-six".