23240196835500 has 192 divisors, whose sum is σ = 71245152276480. Its totient is φ = 5870562048000.

The previous prime is 23240196835459. The next prime is 23240196835501. The reversal of 23240196835500 is 553869104232.

It is a self number, because there is not a number n which added to its sum of digits gives 23240196835500.

It is not an unprimeable number, because it can be changed into a prime (23240196835501) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 292683804 + ... + 292763196.

It is an arithmetic number, because the mean of its divisors is an integer number (371068501440).

Almost surely, 2^{23240196835500} is an apocalyptic number.

23240196835500 is a gapful number since it is divisible by the number (20) 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 23240196835500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35622576138240).

23240196835500 is an abundant number, since it is smaller than the sum of its proper divisors (48004955440980).

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

23240196835500 is a wasteful number, since it uses less digits than its factorization.

23240196835500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89705 (or 89693 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 48.

It can be divided in two parts, 2324019 and 6835500, that added together give a palindrome (9159519).

The spelling of 23240196835500 in words is "twenty-three trillion, two hundred forty billion, one hundred ninety-six million, eight hundred thirty-five thousand, five hundred".