23005350413536 has 96 divisors (see below), whose sum is σ = 48554120659968. Its totient is φ = 10710465131520.

The previous prime is 23005350413531. The next prime is 23005350413593. The reversal of 23005350413536 is 63531405350032.

It is a super-2 number, since 2×23005350413536² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23005350413531) 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, 1166845 + ... + 6882748.

It is an arithmetic number, because the mean of its divisors is an integer number (505772090208).

Almost surely, 2^{23005350413536} is an apocalyptic number.

It is an amenable number.

23005350413536 is an abundant number, since it is smaller than the sum of its proper divisors (25548770246432).

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

23005350413536 is a wasteful number, since it uses less digits than its factorization.

23005350413536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8049744 (or 8049736 counting only the distinct ones).

The product of its (nonzero) digits is 486000, while the sum is 40.

Adding to 23005350413536 its reverse (63531405350032), we get a palindrome (86536755763568).

The spelling of 23005350413536 in words is "twenty-three trillion, five billion, three hundred fifty million, four hundred thirteen thousand, five hundred thirty-six".