1302212002003 has 8 divisors (see below), whose sum is σ = 1420610425776. Its totient is φ = 1183816164000.

The previous prime is 1302212001971. The next prime is 1302212002019. The reversal of 1302212002003 is 3002002122031.

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 1302212002003 - 2⁵ = 1302212001971 is a prime.

It is a super-2 number, since 2×1302212002003² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1302212002033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 494053 + ... + 1687753.

It is an arithmetic number, because the mean of its divisors is an integer number (177576303222).

Almost surely, 2^{1302212002003} is an apocalyptic number.

1302212002003 is a deficient number, since it is larger than the sum of its proper divisors (118398423773).

1302212002003 is a wasteful number, since it uses less digits than its factorization.

1302212002003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1292885.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1302212002003 its reverse (3002002122031), we get a palindrome (4304214124034).

The spelling of 1302212002003 in words is "one trillion, three hundred two billion, two hundred twelve million, two thousand, three".