4430310421342 has 32 divisors (see below), whose sum is σ = 7255906291872. Its totient is φ = 2016410609664.

The previous prime is 4430310421321. The next prime is 4430310421343. The reversal of 4430310421342 is 2431240130344.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4430310421343) 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, 11322798 + ... + 11707534.

It is an arithmetic number, because the mean of its divisors is an integer number (226747071621).

Almost surely, 2^{4430310421342} is an apocalyptic number.

4430310421342 is a deficient number, since it is larger than the sum of its proper divisors (2825595870530).

4430310421342 is a wasteful number, since it uses less digits than its factorization.

4430310421342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390892.

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

Adding to 4430310421342 its reverse (2431240130344), we get a palindrome (6861550551686).

The spelling of 4430310421342 in words is "four trillion, four hundred thirty billion, three hundred ten million, four hundred twenty-one thousand, three hundred forty-two".