1103828960312 has 32 divisors (see below), whose sum is σ = 2228951877600. Its totient is φ = 509444325504.

The previous prime is 1103828960279. The next prime is 1103828960357. The reversal of 1103828960312 is 2130698283011.

It is a super-2 number, since 2×1103828960312² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3825158 + ... + 4103594.

It is an arithmetic number, because the mean of its divisors is an integer number (69654746175).

Almost surely, 2^{1103828960312} is an apocalyptic number.

It is an amenable number.

1103828960312 is an abundant number, since it is smaller than the sum of its proper divisors (1125122917288).

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

1103828960312 is a wasteful number, since it uses less digits than its factorization.

1103828960312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316575 (or 316571 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 44.

The spelling of 1103828960312 in words is "one trillion, one hundred three billion, eight hundred twenty-eight million, nine hundred sixty thousand, three hundred twelve".