10120115042303 has 12 divisors (see below), whose sum is σ = 11840427164520. Its totient is φ = 8624243364912.

The previous prime is 10120115042243. The next prime is 10120115042321. The reversal of 10120115042303 is 30324051102101.

It is not a de Polignac number, because 10120115042303 - 2¹⁴ = 10120115025919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120115342303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 596907593 + ... + 596924546.

It is an arithmetic number, because the mean of its divisors is an integer number (986702263710).

Almost surely, 2^{10120115042303} is an apocalyptic number.

10120115042303 is a deficient number, since it is larger than the sum of its proper divisors (1720312122217).

10120115042303 is a wasteful number, since it uses less digits than its factorization.

10120115042303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193832326 (or 1193832319 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 10120115042303 its reverse (30324051102101), we get a palindrome (40444166144404).

The spelling of 10120115042303 in words is "ten trillion, one hundred twenty billion, one hundred fifteen million, forty-two thousand, three hundred three".