1302313323003 has 64 divisors (see below), whose sum is σ = 2292545617920. Its totient is φ = 636643238400.

The previous prime is 1302313322977. The next prime is 1302313323013. The reversal of 1302313323003 is 3003233132031.

It is not a de Polignac number, because 1302313323003 - 2⁶ = 1302313322939 is a prime.

It is a super-2 number, since 2×1302313323003² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1302313323013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35682118 + ... + 35718596.

It is an arithmetic number, because the mean of its divisors is an integer number (35821025280).

Almost surely, 2^{1302313323003} is an apocalyptic number.

1302313323003 is a deficient number, since it is larger than the sum of its proper divisors (990232294917).

1302313323003 is a wasteful number, since it uses less digits than its factorization.

1302313323003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45608.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 1302313323003 its reverse (3003233132031), we get a palindrome (4305546455034).

The spelling of 1302313323003 in words is "one trillion, three hundred two billion, three hundred thirteen million, three hundred twenty-three thousand, three".