24243122130340 has 24 divisors (see below), whose sum is σ = 50910703095672. Its totient is φ = 9697220924160.

The previous prime is 24243122130329. The next prime is 24243122130347. The reversal of 24243122130340 is 4303122134242.

It can be written as a sum of positive squares in 4 ways, for example, as 4150118649856 + 20093003480484 = 2037184^2 + 4482522^2 .

It is not an unprimeable number, because it can be changed into a prime (24243122130347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6270432 + ... + 9370408.

It is an arithmetic number, because the mean of its divisors is an integer number (2121279295653).

Almost surely, 2^{24243122130340} is an apocalyptic number.

24243122130340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24243122130340 is an abundant number, since it is smaller than the sum of its proper divisors (26667580965332).

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

24243122130340 is a wasteful number, since it uses less digits than its factorization.

24243122130340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3491007 (or 3491005 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 24243122130340 its reverse (4303122134242), we get a palindrome (28546244264582).

The spelling of 24243122130340 in words is "twenty-four trillion, two hundred forty-three billion, one hundred twenty-two million, one hundred thirty thousand, three hundred forty".