120303343320415 has 32 divisors (see below), whose sum is σ = 145846830729600. Its totient is φ = 95256076515840.

The previous prime is 120303343320379. The next prime is 120303343320439. The reversal of 120303343320415 is 514023343303021.

It is a de Polignac number, because none of the positive numbers 2^k-120303343320415 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5513180205 + ... + 5513202025.

It is an arithmetic number, because the mean of its divisors is an integer number (4557713460300).

Almost surely, 2^{120303343320415} is an apocalyptic number.

120303343320415 is a deficient number, since it is larger than the sum of its proper divisors (25543487409185).

120303343320415 is a wasteful number, since it uses less digits than its factorization.

120303343320415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32467.

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 120303343320415 its reverse (514023343303021), we get a palindrome (634326686623436).

The spelling of 120303343320415 in words is "one hundred twenty trillion, three hundred three billion, three hundred forty-three million, three hundred twenty thousand, four hundred fifteen".