36995531223 has 64 divisors (see below), whose sum is σ = 62779318272. Its totient is φ = 18891325440.

The previous prime is 36995531219. The next prime is 36995531231. The reversal of 36995531223 is 32213559963.

It is not a de Polignac number, because 36995531223 - 2² = 36995531219 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36995531233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 555015 + ... + 618087.

It is an arithmetic number, because the mean of its divisors is an integer number (980926848).

Almost surely, 2^36995531223 is an apocalyptic number.

36995531223 is a deficient number, since it is larger than the sum of its proper divisors (25783787049).

36995531223 is a wasteful number, since it uses less digits than its factorization.

36995531223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63184.

The product of its digits is 1312200, while the sum is 48.

The spelling of 36995531223 in words is "thirty-six billion, nine hundred ninety-five million, five hundred thirty-one thousand, two hundred twenty-three".