546455310017222 has 16 divisors (see below), whose sum is σ = 847949163206400. Its totient is φ = 263805617134080.

The previous prime is 546455310017213. The next prime is 546455310017231. The reversal of 546455310017222 is 222710013554645.

It is an interprime number because it is at equal distance from previous prime (546455310017213) and next prime (546455310017231).

It is a super-2 number, since 2×546455310017222² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34118822 + ... + 47507942.

It is an arithmetic number, because the mean of its divisors is an integer number (52996822700400).

Almost surely, 2^{546455310017222} is an apocalyptic number.

546455310017222 is a deficient number, since it is larger than the sum of its proper divisors (301493853189178).

546455310017222 is a wasteful number, since it uses less digits than its factorization.

546455310017222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14092831.

The product of its (nonzero) digits is 2016000, while the sum is 47.

The spelling of 546455310017222 in words is "five hundred forty-six trillion, four hundred fifty-five billion, three hundred ten million, seventeen thousand, two hundred twenty-two".