54236480223438 has 72 divisors (see below), whose sum is σ = 129454872222312. Its totient is φ = 17015366300544.

The previous prime is 54236480223407. The next prime is 54236480223511. The reversal of 54236480223438 is 83432208463245.

54236480223438 is a `hidden beast` number, since 5 + 4 + 236 + 48 + 0 + 22 + 343 + 8 = 666.

54236480223438 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 192935145 + ... + 193216052.

It is an arithmetic number, because the mean of its divisors is an integer number (1797984336421).

Almost surely, 2^{54236480223438} is an apocalyptic number.

54236480223438 is an abundant number, since it is smaller than the sum of its proper divisors (75218391998874).

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

54236480223438 is a wasteful number, since it uses less digits than its factorization.

54236480223438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386151248 (or 386151219 counting only the distinct ones).

The product of its (nonzero) digits is 26542080, while the sum is 54.

The spelling of 54236480223438 in words is "fifty-four trillion, two hundred thirty-six billion, four hundred eighty million, two hundred twenty-three thousand, four hundred thirty-eight".