5433240045420 has 144 divisors (see below), whose sum is σ = 17981705693952. Its totient is φ = 1316957128320.

The previous prime is 5433240045419. The next prime is 5433240045553. The reversal of 5433240045420 is 245400423345.

5433240045420 is a `hidden beast` number, since 5 + 43 + 32 + 40 + 0 + 4 + 542 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13629859 + ... + 14022821.

It is an arithmetic number, because the mean of its divisors is an integer number (124872956208).

Almost surely, 2^{5433240045420} is an apocalyptic number.

It is an amenable number.

5433240045420 is an abundant number, since it is smaller than the sum of its proper divisors (12548465648532).

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

5433240045420 is a wasteful number, since it uses less digits than its factorization.

5433240045420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399972 (or 399967 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

Adding to 5433240045420 its reverse (245400423345), we get a palindrome (5678640468765).

The spelling of 5433240045420 in words is "five trillion, four hundred thirty-three billion, two hundred forty million, forty-five thousand, four hundred twenty".