143224460662222 has 16 divisors (see below), whose sum is σ = 226915707407760. Its totient is φ = 67611618931392.

The previous prime is 143224460662189. The next prime is 143224460662247. The reversal of 143224460662222 is 222266064422341.

It is a happy number.

It is a super-4 number, since 4×143224460662222⁴ (a number of 58 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

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, 6431839983 + ... + 6431862250.

It is an arithmetic number, because the mean of its divisors is an integer number (14182231712985).

Almost surely, 2^{143224460662222} is an apocalyptic number.

143224460662222 is a deficient number, since it is larger than the sum of its proper divisors (83691246745538).

143224460662222 is a wasteful number, since it uses less digits than its factorization.

143224460662222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12863702547.

The product of its (nonzero) digits is 2654208, while the sum is 46.

The spelling of 143224460662222 in words is "one hundred forty-three trillion, two hundred twenty-four billion, four hundred sixty million, six hundred sixty-two thousand, two hundred twenty-two".