36613473216 has 56 divisors (see below), whose sum is σ = 97761948240. Its totient is φ = 12092516352.

The previous prime is 36613473199. The next prime is 36613473241. The reversal of 36613473216 is 61237431663.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 853821 + ... + 895676.

Almost surely, 2^36613473216 is an apocalyptic number.

It is an amenable number.

36613473216 is an abundant number, since it is smaller than the sum of its proper divisors (61148475024).

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

36613473216 is a wasteful number, since it uses less digits than its factorization.

36613473216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749621 (or 1749611 counting only the distinct ones).

The product of its digits is 326592, while the sum is 42.

The spelling of 36613473216 in words is "thirty-six billion, six hundred thirteen million, four hundred seventy-three thousand, two hundred sixteen".