54225332215206 has 16 divisors (see below), whose sum is σ = 108567403585200. Its totient is φ = 18055654212608.

The previous prime is 54225332215169. The next prime is 54225332215207. The reversal of 54225332215206 is 60251223352245.

It is a super-4 number, since 4×54225332215206⁴ (a number of 56 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54225332215207) 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, 4864125411 + ... + 4864136558.

It is an arithmetic number, because the mean of its divisors is an integer number (6785462724075).

Almost surely, 2^{54225332215206} is an apocalyptic number.

54225332215206 is an abundant number, since it is smaller than the sum of its proper divisors (54342071369994).

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

54225332215206 is a wasteful number, since it uses less digits than its factorization.

54225332215206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9728262903.

The product of its (nonzero) digits is 864000, while the sum is 42.

The spelling of 54225332215206 in words is "fifty-four trillion, two hundred twenty-five billion, three hundred thirty-two million, two hundred fifteen thousand, two hundred six".