36870341181538 has 16 divisors (see below), whose sum is σ = 59663659761720. Its totient is φ = 17023376171776.

The previous prime is 36870341181463. The next prime is 36870341181601. The reversal of 36870341181538 is 83518114307863.

It can be written as a sum of positive squares in 4 ways, for example, as 36847777236169 + 22563945369 = 6070237^2 + 150213^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10230392533 + ... + 10230396136.

Almost surely, 2^{36870341181538} is an apocalyptic number.

36870341181538 is a deficient number, since it is larger than the sum of its proper divisors (22793318580182).

36870341181538 is a wasteful number, since it uses less digits than its factorization.

36870341181538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20460788741.

The product of its (nonzero) digits is 11612160, while the sum is 58.

The spelling of 36870341181538 in words is "thirty-six trillion, eight hundred seventy billion, three hundred forty-one million, one hundred eighty-one thousand, five hundred thirty-eight".