134224210143 has 24 divisors (see below), whose sum is σ = 201405518496. Its totient is φ = 86070700800.

The previous prime is 134224210139. The next prime is 134224210187. The reversal of 134224210143 is 341012422431.

134224210143 is a `hidden beast` number, since 13 + 422 + 4 + 210 + 14 + 3 = 666.

It is not a de Polignac number, because 134224210143 - 2² = 134224210139 is a prime.

It is a super-2 number, since 2×134224210143² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134224210123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2535430 + ... + 2587827.

It is an arithmetic number, because the mean of its divisors is an integer number (8391896604).

Almost surely, 2^134224210143 is an apocalyptic number.

134224210143 is a deficient number, since it is larger than the sum of its proper divisors (67181308353).

134224210143 is a wasteful number, since it uses less digits than its factorization.

134224210143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5123375 (or 5123372 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 134224210143 its reverse (341012422431), we get a palindrome (475236632574).

The spelling of 134224210143 in words is "one hundred thirty-four billion, two hundred twenty-four million, two hundred ten thousand, one hundred forty-three".