36521035336 has 16 divisors (see below), whose sum is σ = 68486125500. Its totient is φ = 18258068544.

The previous prime is 36521035321. The next prime is 36521035351. The reversal of 36521035336 is 63353012563.

It is an interprime number because it is at equal distance from previous prime (36521035321) and next prime (36521035351).

It can be written as a sum of positive squares in 2 ways, for example, as 32325882436 + 4195152900 = 179794^2 + 64770^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36521035295 and 36521035304.

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, 241975 + ... + 362758.

Almost surely, 2^36521035336 is an apocalyptic number.

It is an amenable number.

36521035336 is a deficient number, since it is larger than the sum of its proper divisors (31965090164).

36521035336 is a wasteful number, since it uses less digits than its factorization.

36521035336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612288 (or 612284 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 37.

Adding to 36521035336 its reverse (63353012563), we get a palindrome (99874047899).

The spelling of 36521035336 in words is "thirty-six billion, five hundred twenty-one million, thirty-five thousand, three hundred thirty-six".