220420133214143 has 8 divisors (see below), whose sum is σ = 220468845336336. Its totient is φ = 220371425884800.

The previous prime is 220420133214103. The next prime is 220420133214233. The reversal of 220420133214143 is 341412331024022.

It is a happy number.

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 220420133214143 - 2²⁰ = 220420132165567 is a prime.

It is a super-2 number, since 2×220420133214143² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220420133214103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91582880 + ... + 93958842.

It is an arithmetic number, because the mean of its divisors is an integer number (27558605667042).

Almost surely, 2^{220420133214143} is an apocalyptic number.

220420133214143 is a deficient number, since it is larger than the sum of its proper divisors (48712122193).

220420133214143 is a wasteful number, since it uses less digits than its factorization.

220420133214143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2396425.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 220420133214143 its reverse (341412331024022), we get a palindrome (561832464238165).

The spelling of 220420133214143 in words is "two hundred twenty trillion, four hundred twenty billion, one hundred thirty-three million, two hundred fourteen thousand, one hundred forty-three".