336199601988 has 36 divisors (see below), whose sum is σ = 849901388700. Its totient is φ = 112058159616.

The previous prime is 336199601963. The next prime is 336199601989. The reversal of 336199601988 is 889106991633.

336199601988 is a `hidden beast` number, since 3 + 3 + 6 + 19 + 9 + 601 + 9 + 8 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 175981928004 + 160217673984 = 419502^2 + 400272^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×336199601988² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (336199601989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 149256 + ... + 833472.

Almost surely, 2^336199601988 is an apocalyptic number.

It is an amenable number.

336199601988 is an abundant number, since it is smaller than the sum of its proper divisors (513701786712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

336199601988 is a wasteful number, since it uses less digits than its factorization.

336199601988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697876 (or 697871 counting only the distinct ones).

The product of its (nonzero) digits is 15116544, while the sum is 63.

The spelling of 336199601988 in words is "three hundred thirty-six billion, one hundred ninety-nine million, six hundred one thousand, nine hundred eighty-eight".