5437230473920 has 112 divisors (see below), whose sum is σ = 14927982262848. Its totient is φ = 1847695933440.

The previous prime is 5437230473837. The next prime is 5437230473923. The reversal of 5437230473920 is 293740327345.

It is a tau number, because it is divible by the number of its divisors (112).

It is not an unprimeable number, because it can be changed into a prime (5437230473923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10487301 + ... + 10993540.

Almost surely, 2^{5437230473920} is an apocalyptic number.

It is an amenable number.

5437230473920 is an abundant number, since it is smaller than the sum of its proper divisors (9490751788928).

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

5437230473920 is a wasteful number, since it uses less digits than its factorization.

5437230473920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21480978 (or 21480968 counting only the distinct ones).

The product of its (nonzero) digits is 3810240, while the sum is 49.

The spelling of 5437230473920 in words is "five trillion, four hundred thirty-seven billion, two hundred thirty million, four hundred seventy-three thousand, nine hundred twenty".