364040040405 has 16 divisors (see below), whose sum is σ = 584051169024. Its totient is φ = 193625653440.

The previous prime is 364040040361. The next prime is 364040040409. The reversal of 364040040405 is 504040040463.

It is not a de Polignac number, because 364040040405 - 2⁷ = 364040040277 is a prime.

It is a super-3 number, since 3×364040040405³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (364040040409) 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, 33058986 + ... + 33069995.

It is an arithmetic number, because the mean of its divisors is an integer number (36503198064).

Almost surely, 2^364040040405 is an apocalyptic number.

It is an amenable number.

364040040405 is a deficient number, since it is larger than the sum of its proper divisors (220011128619).

364040040405 is a wasteful number, since it uses less digits than its factorization.

364040040405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66129356.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 364040040405 its reverse (504040040463), we get a palindrome (868080080868).

The spelling of 364040040405 in words is "three hundred sixty-four billion, forty million, forty thousand, four hundred five".