1003123302099 has 12 divisors (see below), whose sum is σ = 1398178164936. Its totient is φ = 639672829312.

The previous prime is 1003123302091. The next prime is 1003123302131. The reversal of 1003123302099 is 9902033213001.

It is not a de Polignac number, because 1003123302099 - 2³ = 1003123302091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1003123302091) 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, 316042302 + ... + 316045475.

It is an arithmetic number, because the mean of its divisors is an integer number (116514847078).

Almost surely, 2^{1003123302099} is an apocalyptic number.

1003123302099 is a deficient number, since it is larger than the sum of its proper divisors (395054862837).

1003123302099 is an equidigital number, since it uses as much as digits as its factorization.

1003123302099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632087826 (or 632087803 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 33.

The spelling of 1003123302099 in words is "one trillion, three billion, one hundred twenty-three million, three hundred two thousand, ninety-nine".