23124051410440 has 16 divisors (see below), whose sum is σ = 52029115673580. Its totient is φ = 9249620564160.

The previous prime is 23124051410423. The next prime is 23124051410477. The reversal of 23124051410440 is 4401415042132.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 22236864497604 + 887186912836 = 4715598^2 + 941906^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289050642591 + ... + 289050642670.

Almost surely, 2^{23124051410440} is an apocalyptic number.

23124051410440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23124051410440 is an abundant number, since it is smaller than the sum of its proper divisors (28905064263140).

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

23124051410440 is a wasteful number, since it uses less digits than its factorization.

23124051410440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578101285272 (or 578101285268 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 23124051410440 its reverse (4401415042132), we get a palindrome (27525466452572).

The spelling of 23124051410440 in words is "twenty-three trillion, one hundred twenty-four billion, fifty-one million, four hundred ten thousand, four hundred forty".