201348636796 has 24 divisors (see below), whose sum is σ = 363755571200. Its totient is φ = 97418991600.

The previous prime is 201348636793. The next prime is 201348636809. The reversal of 201348636796 is 697636843102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201348636793) by changing a digit.

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, 1687105 + ... + 1802503.

Almost surely, 2^201348636796 is an apocalyptic number.

It is an amenable number.

201348636796 is a deficient number, since it is larger than the sum of its proper divisors (162406934404).

201348636796 is a wasteful number, since it uses less digits than its factorization.

201348636796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129505 (or 129503 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 55.

The spelling of 201348636796 in words is "two hundred one billion, three hundred forty-eight million, six hundred thirty-six thousand, seven hundred ninety-six".