36361640104 has 16 divisors (see below), whose sum is σ = 68180109300. Its totient is φ = 18180277632.

The previous prime is 36361640069. The next prime is 36361640113. The reversal of 36361640104 is 40104616363.

It can be written as a sum of positive squares in 2 ways, for example, as 36187452900 + 174187204 = 190230^2 + 13198^2 .

It is a super-2 number, since 2×36361640104² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 36361640104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 447204 + ... + 522220.

Almost surely, 2^36361640104 is an apocalyptic number.

It is an amenable number.

36361640104 is a deficient number, since it is larger than the sum of its proper divisors (31818469196).

36361640104 is a wasteful number, since it uses less digits than its factorization.

36361640104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135612 (or 135608 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 34.

The spelling of 36361640104 in words is "thirty-six billion, three hundred sixty-one million, six hundred forty thousand, one hundred four".