36545254563 has 16 divisors (see below), whose sum is σ = 49870313856. Its totient is φ = 23792079360.

The previous prime is 36545254547. The next prime is 36545254583.

It is a happy number.

36545254563 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 36545254563 - 2⁴ = 36545254547 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (36545254583) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 675856 + ... + 727922.

It is an arithmetic number, because the mean of its divisors is an integer number (3116894616).

Almost surely, 2^36545254563 is an apocalyptic number.

36545254563 is a deficient number, since it is larger than the sum of its proper divisors (13325059293).

36545254563 is a wasteful number, since it uses less digits than its factorization.

36545254563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57554.

The product of its digits is 6480000, while the sum is 48.

The spelling of 36545254563 in words is "thirty-six billion, five hundred forty-five million, two hundred fifty-four thousand, five hundred sixty-three".