1303003020119 has 4 divisors (see below), whose sum is σ = 1303016250096. Its totient is φ = 1302989790144.

The previous prime is 1303003020049. The next prime is 1303003020139. The reversal of 1303003020119 is 9110203003031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1303003020119 - 2¹² = 1303003016023 is a prime.

It is a super-2 number, since 2×1303003020119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1303003020094 and 1303003020103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1303003020139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6466139 + ... + 6664604.

It is an arithmetic number, because the mean of its divisors is an integer number (325754062524).

Almost surely, 2^{1303003020119} is an apocalyptic number.

1303003020119 is a deficient number, since it is larger than the sum of its proper divisors (13229977).

1303003020119 is an equidigital number, since it uses as much as digits as its factorization.

1303003020119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13229976.

The product of its (nonzero) digits is 486, while the sum is 23.

The spelling of 1303003020119 in words is "one trillion, three hundred three billion, three million, twenty thousand, one hundred nineteen".