4034344021231 has 8 divisors (see below), whose sum is σ = 4053207622464. Its totient is φ = 4015493658240.

The previous prime is 4034344021181. The next prime is 4034344021237. The reversal of 4034344021231 is 1321204434304.

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 4034344021231 - 2⁹ = 4034344020719 is a prime.

It is a super-2 number, since 2×4034344021231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4034344021193 and 4034344021202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4034344021237) 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, 2698375 + ... + 3917896.

It is an arithmetic number, because the mean of its divisors is an integer number (506650952808).

Almost surely, 2^{4034344021231} is an apocalyptic number.

4034344021231 is a deficient number, since it is larger than the sum of its proper divisors (18863601233).

4034344021231 is a wasteful number, since it uses less digits than its factorization.

4034344021231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6619121.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 4034344021231 its reverse (1321204434304), we get a palindrome (5355548455535).

The spelling of 4034344021231 in words is "four trillion, thirty-four billion, three hundred forty-four million, twenty-one thousand, two hundred thirty-one".