10303022313012 has 48 divisors (see below), whose sum is σ = 28243249981632. Its totient is φ = 2881964282880.

The previous prime is 10303022312993. The next prime is 10303022313119. The reversal of 10303022313012 is 21031322030301.

It is a self number, because there is not a number n which added to its sum of digits gives 10303022313012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3002044413 + ... + 3002047844.

It is an arithmetic number, because the mean of its divisors is an integer number (588401041284).

Almost surely, 2^{10303022313012} is an apocalyptic number.

10303022313012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10303022313012 is an abundant number, since it is smaller than the sum of its proper divisors (17940227668620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10303022313012 is a wasteful number, since it uses less digits than its factorization.

10303022313012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6004092288 (or 6004092286 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10303022313012 its reverse (21031322030301), we get a palindrome (31334344343313).

The spelling of 10303022313012 in words is "ten trillion, three hundred three billion, twenty-two million, three hundred thirteen thousand, twelve".