5323453879040 has 144 divisors (see below), whose sum is σ = 14515355264256. Its totient is φ = 1851636019200.

The previous prime is 5323453879013. The next prime is 5323453879057. The reversal of 5323453879040 is 409783543235.

It is a super-2 number, since 2×5323453879040² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7895426 + ... + 8543105.

It is an arithmetic number, because the mean of its divisors is an integer number (100801078224).

Almost surely, 2^{5323453879040} is an apocalyptic number.

It is an amenable number.

5323453879040 is an abundant number, since it is smaller than the sum of its proper divisors (9191901385216).

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

5323453879040 is a wasteful number, since it uses less digits than its factorization.

5323453879040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16438586 (or 16438572 counting only the distinct ones).

The product of its (nonzero) digits is 10886400, while the sum is 53.

The spelling of 5323453879040 in words is "five trillion, three hundred twenty-three billion, four hundred fifty-three million, eight hundred seventy-nine thousand, forty".