3633041006987 has 32 divisors (see below), whose sum is σ = 4307982729600. Its totient is φ = 2997726133248.

The previous prime is 3633041006981. The next prime is 3633041006989. The reversal of 3633041006987 is 7896001403363.

It is a happy number.

3633041006987 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3633041006987 - 2²⁰ = 3633039958411 is a prime.

It is a super-2 number, since 2×3633041006987² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3633041006981) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 489822503 + ... + 489829919.

It is an arithmetic number, because the mean of its divisors is an integer number (134624460300).

Almost surely, 2^{3633041006987} is an apocalyptic number.

3633041006987 is a deficient number, since it is larger than the sum of its proper divisors (674941722613).

3633041006987 is a wasteful number, since it uses less digits than its factorization.

3633041006987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14295.

The product of its (nonzero) digits is 1959552, while the sum is 50.

The spelling of 3633041006987 in words is "three trillion, six hundred thirty-three billion, forty-one million, six thousand, nine hundred eighty-seven".