1342312320430 has 32 divisors (see below), whose sum is σ = 2452727692800. Its totient is φ = 528814907040.

The previous prime is 1342312320353. The next prime is 1342312320439. The reversal of 1342312320430 is 340232132431.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342312320439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290980 + ... + 1664119.

It is an arithmetic number, because the mean of its divisors is an integer number (76647740400).

Almost surely, 2^{1342312320430} is an apocalyptic number.

1342312320430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1342312320430 is a deficient number, since it is larger than the sum of its proper divisors (1110415372370).

1342312320430 is a wasteful number, since it uses less digits than its factorization.

1342312320430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956144.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1342312320430 its reverse (340232132431), we get a palindrome (1682544452861).

The spelling of 1342312320430 in words is "one trillion, three hundred forty-two billion, three hundred twelve million, three hundred twenty thousand, four hundred thirty".