5402040204204 has 36 divisors (see below), whose sum is σ = 15605893923984. Its totient is φ = 1543440058272.

The previous prime is 5402040204203. The next prime is 5402040204233. The reversal of 5402040204204 is 4024020402045.

5402040204204 is a `hidden beast` number, since 54 + 0 + 2 + 0 + 402 + 0 + 4 + 204 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-5 number, since 5×5402040204204⁵ (a number of 65 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (5402040204203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10718333487 + ... + 10718333990.

It is an arithmetic number, because the mean of its divisors is an integer number (433497053444).

Almost surely, 2^{5402040204204} is an apocalyptic number.

It is an amenable number.

5402040204204 is an abundant number, since it is smaller than the sum of its proper divisors (10203853719780).

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

5402040204204 is a wasteful number, since it uses less digits than its factorization.

5402040204204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21436667494 (or 21436667489 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 27.

Adding to 5402040204204 its reverse (4024020402045), we get a palindrome (9426060606249).

The spelling of 5402040204204 in words is "five trillion, four hundred two billion, forty million, two hundred four thousand, two hundred four".