36556145206 has 16 divisors (see below), whose sum is σ = 62674343424. Its totient is φ = 15665252904.

The previous prime is 36556145183. The next prime is 36556145243. The reversal of 36556145206 is 60254165563.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2401 + ... + 270403.

It is an arithmetic number, because the mean of its divisors is an integer number (3917146464).

Almost surely, 2^36556145206 is an apocalyptic number.

36556145206 is a deficient number, since it is larger than the sum of its proper divisors (26118198218).

36556145206 is a wasteful number, since it uses less digits than its factorization.

36556145206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277755.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 36556145206 in words is "thirty-six billion, five hundred fifty-six million, one hundred forty-five thousand, two hundred six".