54256550301022 has 4 divisors (see below), whose sum is σ = 81384825451536. Its totient is φ = 27128275150510.

The previous prime is 54256550301017. The next prime is 54256550301071. The reversal of 54256550301022 is 22010305565245.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13564137575254 + ... + 13564137575257.

It is an arithmetic number, because the mean of its divisors is an integer number (20346206362884).

Almost surely, 2^{54256550301022} is an apocalyptic number.

54256550301022 is a deficient number, since it is larger than the sum of its proper divisors (27128275150514).

54256550301022 is a wasteful number, since it uses less digits than its factorization.

54256550301022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27128275150513.

The product of its (nonzero) digits is 360000, while the sum is 40.

Adding to 54256550301022 its reverse (22010305565245), we get a palindrome (76266855866267).

The spelling of 54256550301022 in words is "fifty-four trillion, two hundred fifty-six billion, five hundred fifty million, three hundred one thousand, twenty-two".