201626425012 has 12 divisors (see below), whose sum is σ = 357312652480. Its totient is φ = 99537095736.

The previous prime is 201626425001. The next prime is 201626425057. The reversal of 201626425012 is 210524626102.

201626425012 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319028838 + ... + 319029469.

Almost surely, 2^201626425012 is an apocalyptic number.

It is an amenable number.

201626425012 is a deficient number, since it is larger than the sum of its proper divisors (155686227468).

201626425012 is a wasteful number, since it uses less digits than its factorization.

201626425012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638058390 (or 638058388 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 201626425012 in words is "two hundred one billion, six hundred twenty-six million, four hundred twenty-five thousand, twelve".