23411243040 has 48 divisors (see below), whose sum is σ = 73745417088. Its totient is φ = 6242998016.

The previous prime is 23411243029. The next prime is 23411243069. The reversal of 23411243040 is 4034211432.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 23411243040.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24386232 + ... + 24387191.

It is an arithmetic number, because the mean of its divisors is an integer number (1536362856).

Almost surely, 2^23411243040 is an apocalyptic number.

23411243040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23411243040 is an abundant number, since it is smaller than the sum of its proper divisors (50334174048).

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

23411243040 is a wasteful number, since it uses less digits than its factorization.

23411243040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48773441 (or 48773433 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 23411243040 its reverse (4034211432), we get a palindrome (27445454472).

The spelling of 23411243040 in words is "twenty-three billion, four hundred eleven million, two hundred forty-three thousand, forty".