364573623441 has 4 divisors (see below), whose sum is σ = 486098164592. Its totient is φ = 243049082292.

The previous prime is 364573623371. The next prime is 364573623473. The reversal of 364573623441 is 144326375463.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-364573623441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (364573623041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60762270571 + ... + 60762270576.

It is an arithmetic number, because the mean of its divisors is an integer number (121524541148).

Almost surely, 2^364573623441 is an apocalyptic number.

It is an amenable number.

364573623441 is a deficient number, since it is larger than the sum of its proper divisors (121524541151).

364573623441 is a wasteful number, since it uses less digits than its factorization.

364573623441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121524541150.

The product of its digits is 4354560, while the sum is 48.

The spelling of 364573623441 in words is "three hundred sixty-four billion, five hundred seventy-three million, six hundred twenty-three thousand, four hundred forty-one".