103303103000311 has 8 divisors (see below), whose sum is σ = 109163221688880. Its totient is φ = 97485295638528.

The previous prime is 103303103000287. The next prime is 103303103000333. The reversal of 103303103000311 is 113000301303301.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103303103000311 - 2⁹ = 103303102999799 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103303103000381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10577826676 + ... + 10577836441.

It is an arithmetic number, because the mean of its divisors is an integer number (13645402711110).

Almost surely, 2^{103303103000311} is an apocalyptic number.

103303103000311 is a deficient number, since it is larger than the sum of its proper divisors (5860118688569).

103303103000311 is a wasteful number, since it uses less digits than its factorization.

103303103000311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21155663393.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 103303103000311 its reverse (113000301303301), we get a palindrome (216303404303612).

The spelling of 103303103000311 in words is "one hundred three trillion, three hundred three billion, one hundred three million, three hundred eleven", and thus it is an aban number.