36031783011904 has 63 divisors (see below), whose sum is σ = 71947293487777. Its totient is φ = 17904026157824.

The previous prime is 36031783011893. The next prime is 36031783011923. The reversal of 36031783011904 is 40911038713063.

The square root of 36031783011904 is 6002648.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 35903584641600 + 128198370304 = 5991960^2 + 358048^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8019535482 + ... + 8019539974.

Almost surely, 2^{36031783011904} is an apocalyptic number.

36031783011904 is the 6002648-th square number.

It is an amenable number.

36031783011904 is a deficient number, since it is larger than the sum of its proper divisors (35915510475873).

36031783011904 is an frugal number, since it uses more digits than its factorization.

36031783011904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9332 (or 4662 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 46.

The spelling of 36031783011904 in words is "thirty-six trillion, thirty-one billion, seven hundred eighty-three million, eleven thousand, nine hundred four".