1001116835012 has 48 divisors (see below), whose sum is σ = 2067273449472. Its totient is φ = 415119025440.

The previous prime is 1001116834967. The next prime is 1001116835057. The reversal of 1001116835012 is 2105386111001.

1001116835012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1001116834967) and next prime (1001116835057).

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, 3923813 + ... + 4171155.

It is an arithmetic number, because the mean of its divisors is an integer number (43068196864).

Almost surely, 2^{1001116835012} is an apocalyptic number.

It is an amenable number.

1001116835012 is an abundant number, since it is smaller than the sum of its proper divisors (1066156614460).

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

1001116835012 is a wasteful number, since it uses less digits than its factorization.

1001116835012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252048 (or 252046 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 29.

The spelling of 1001116835012 in words is "one trillion, one billion, one hundred sixteen million, eight hundred thirty-five thousand, twelve".