143562213113 has 8 divisors (see below), whose sum is σ = 160433161056. Its totient is φ = 127327904800.

The previous prime is 143562213059. The next prime is 143562213121. The reversal of 143562213113 is 311312265341.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 143562213113 - 2¹⁸ = 143561950969 is a prime.

It is a super-2 number, since 2×143562213113² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 143562213113.

It is not an unprimeable number, because it can be changed into a prime (143562213143) 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, 159159431 + ... + 159160332.

It is an arithmetic number, because the mean of its divisors is an integer number (20054145132).

Almost surely, 2^143562213113 is an apocalyptic number.

It is an amenable number.

143562213113 is a deficient number, since it is larger than the sum of its proper divisors (16870947943).

143562213113 is a wasteful number, since it uses less digits than its factorization.

143562213113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 318319815.

The product of its digits is 12960, while the sum is 32.

Adding to 143562213113 its reverse (311312265341), we get a palindrome (454874478454).

The spelling of 143562213113 in words is "one hundred forty-three billion, five hundred sixty-two million, two hundred thirteen thousand, one hundred thirteen".