1364423030320 has 80 divisors (see below), whose sum is σ = 3658728237120. Its totient is φ = 463510397952.

The previous prime is 1364423030291. The next prime is 1364423030351. The reversal of 1364423030320 is 230303244631.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×1364423030320² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11115427 + ... + 11237506.

It is an arithmetic number, because the mean of its divisors is an integer number (45734102964).

Almost surely, 2^{1364423030320} is an apocalyptic number.

1364423030320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1364423030320 is an abundant number, since it is smaller than the sum of its proper divisors (2294305206800).

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

1364423030320 is a wasteful number, since it uses less digits than its factorization.

1364423030320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22353062 (or 22353056 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 1364423030320 its reverse (230303244631), we get a palindrome (1594726274951).

The spelling of 1364423030320 in words is "one trillion, three hundred sixty-four billion, four hundred twenty-three million, thirty thousand, three hundred twenty".