36230440545 has 144 divisors (see below), whose sum is σ = 73034462592. Its totient is φ = 16546682880.

The previous prime is 36230440487. The next prime is 36230440583. The reversal of 36230440545 is 54504403263.

It is not a de Polignac number, because 36230440545 - 2¹² = 36230436449 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 9177262 + ... + 9181208.

It is an arithmetic number, because the mean of its divisors is an integer number (507183768).

Almost surely, 2^36230440545 is an apocalyptic number.

It is an amenable number.

36230440545 is an abundant number, since it is smaller than the sum of its proper divisors (36804022047).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36230440545 is a wasteful number, since it uses less digits than its factorization.

36230440545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4072 (or 4056 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 36.

The spelling of 36230440545 in words is "thirty-six billion, two hundred thirty million, four hundred forty thousand, five hundred forty-five".