3636981067354 has 8 divisors (see below), whose sum is σ = 5455836535968. Its totient is φ = 1818368888700.

The previous prime is 3636981067351. The next prime is 3636981067381. The reversal of 3636981067354 is 4537601896363.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3636981067354² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3636981067292 and 3636981067301.

It is not an unprimeable number, because it can be changed into a prime (3636981067351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60785112 + ... + 60844915.

It is an arithmetic number, because the mean of its divisors is an integer number (681979566996).

Almost surely, 2^{3636981067354} is an apocalyptic number.

3636981067354 is a deficient number, since it is larger than the sum of its proper divisors (1818855468614).

3636981067354 is a wasteful number, since it uses less digits than its factorization.

3636981067354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121644980.

The product of its (nonzero) digits is 58786560, while the sum is 61.

The spelling of 3636981067354 in words is "three trillion, six hundred thirty-six billion, nine hundred eighty-one million, sixty-seven thousand, three hundred fifty-four".