4311220221134 has 16 divisors (see below), whose sum is σ = 6696082598400. Its totient is φ = 2079331757664.

The previous prime is 4311220221107. The next prime is 4311220221173.

It is a happy number.

4311220221134 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×4311220221134³ (a number of 39 digits) contains 333 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, 34704782 + ... + 34828785.

It is an arithmetic number, because the mean of its divisors is an integer number (418505162400).

Almost surely, 2^{4311220221134} is an apocalyptic number.

4311220221134 is a deficient number, since it is larger than the sum of its proper divisors (2384862377266).

4311220221134 is a wasteful number, since it uses less digits than its factorization.

4311220221134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69534667.

The product of its (nonzero) digits is 2304, while the sum is 26.

It can be divided in two parts, 4311220 and 221134, that added together give a palindrome (4532354).

The spelling of 4311220221134 in words is "four trillion, three hundred eleven billion, two hundred twenty million, two hundred twenty-one thousand, one hundred thirty-four".