36211502225 has 48 divisors (see below), whose sum is σ = 47609095680. Its totient is φ = 27283200000.

The previous prime is 36211502209. The next prime is 36211502231. The reversal of 36211502225 is 52220511263.

It is not a de Polignac number, because 36211502225 - 2⁴ = 36211502209 is a prime.

It is a super-2 number, since 2×36211502225² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4614305 + ... + 4622145.

It is an arithmetic number, because the mean of its divisors is an integer number (991856160).

Almost surely, 2^36211502225 is an apocalyptic number.

It is an amenable number.

36211502225 is a deficient number, since it is larger than the sum of its proper divisors (11397593455).

36211502225 is a wasteful number, since it uses less digits than its factorization.

36211502225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8042 (or 8037 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 36211502225 in words is "thirty-six billion, two hundred eleven million, five hundred two thousand, two hundred twenty-five".