54551154013322 has 16 divisors (see below), whose sum is σ = 81859486028544. Its totient is φ = 27264660150000.

The previous prime is 54551154013289. The next prime is 54551154013327. The reversal of 54551154013322 is 22331045115545.

It is a self number, because there is not a number n which added to its sum of digits gives 54551154013322.

It is not an unprimeable number, because it can be changed into a prime (54551154013327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74906447 + ... + 75631197.

It is an arithmetic number, because the mean of its divisors is an integer number (5116217876784).

Almost surely, 2^{54551154013322} is an apocalyptic number.

54551154013322 is a deficient number, since it is larger than the sum of its proper divisors (27308332015222).

54551154013322 is a wasteful number, since it uses less digits than its factorization.

54551154013322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 739765.

The product of its (nonzero) digits is 360000, while the sum is 41.

Adding to 54551154013322 its reverse (22331045115545), we get a palindrome (76882199128867).

The spelling of 54551154013322 in words is "fifty-four trillion, five hundred fifty-one billion, one hundred fifty-four million, thirteen thousand, three hundred twenty-two".