4351232103344 has 80 divisors (see below), whose sum is σ = 9735523315200. Its totient is φ = 1845370708992.

The previous prime is 4351232103073. The next prime is 4351232103347. The reversal of 4351232103344 is 4433012321534.

It is not an unprimeable number, because it can be changed into a prime (4351232103347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10815752 + ... + 11210840.

It is an arithmetic number, because the mean of its divisors is an integer number (121694041440).

Almost surely, 2^{4351232103344} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4351232103344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4867761657600).

4351232103344 is an abundant number, since it is smaller than the sum of its proper divisors (5384291211856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4351232103344 is a wasteful number, since it uses less digits than its factorization.

4351232103344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 396130 (or 396124 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 35.

Adding to 4351232103344 its reverse (4433012321534), we get a palindrome (8784244424878).

The spelling of 4351232103344 in words is "four trillion, three hundred fifty-one billion, two hundred thirty-two million, one hundred three thousand, three hundred forty-four".