23245343000 has 128 divisors (see below), whose sum is σ = 59867346240. Its totient is φ = 8377600000.

The previous prime is 23245342997. The next prime is 23245343027. The reversal of 23245343000 is 34354232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1233650 + ... + 1252350.

Almost surely, 2^23245343000 is an apocalyptic number.

23245343000 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 23245343000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29933673120).

23245343000 is an abundant number, since it is smaller than the sum of its proper divisors (36622003240).

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

23245343000 is a wasteful number, since it uses less digits than its factorization.

23245343000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18846 (or 18832 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 26.

Adding to 23245343000 its reverse (34354232), we get a palindrome (23279697232).

The spelling of 23245343000 in words is "twenty-three billion, two hundred forty-five million, three hundred forty-three thousand".