134220214303 has 12 divisors (see below), whose sum is σ = 156139815000. Its totient is φ = 115041406032.

The previous prime is 134220214267. The next prime is 134220214309. The reversal of 134220214303 is 303412022431.

It is a de Polignac number, because none of the positive numbers 2^k-134220214303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134220214309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2050225 + ... + 2114677.

It is an arithmetic number, because the mean of its divisors is an integer number (13011651250).

Almost surely, 2^134220214303 is an apocalyptic number.

134220214303 is a deficient number, since it is larger than the sum of its proper divisors (21919600697).

134220214303 is an equidigital number, since it uses as much as digits as its factorization.

134220214303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106966 (or 106959 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 134220214303 its reverse (303412022431), we get a palindrome (437632236734).

The spelling of 134220214303 in words is "one hundred thirty-four billion, two hundred twenty million, two hundred fourteen thousand, three hundred three".