10023450415320 has 128 divisors (see below), whose sum is σ = 30371751809280. Its totient is φ = 2646135360000.

The previous prime is 10023450415267. The next prime is 10023450415327. The reversal of 10023450415320 is 2351405432001.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023450415327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 110137435 + ... + 110228405.

It is an arithmetic number, because the mean of its divisors is an integer number (237279311010).

Almost surely, 2^{10023450415320} is an apocalyptic number.

10023450415320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10023450415320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15185875904640).

10023450415320 is an abundant number, since it is smaller than the sum of its proper divisors (20348301393960).

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

10023450415320 is a wasteful number, since it uses less digits than its factorization.

10023450415320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100177 (or 100173 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 10023450415320 its reverse (2351405432001), we get a palindrome (12374855847321).

The spelling of 10023450415320 in words is "ten trillion, twenty-three billion, four hundred fifty million, four hundred fifteen thousand, three hundred twenty".