1019608709712 has 20 divisors (see below), whose sum is σ = 2633989166880. Its totient is φ = 339869569888.

The previous prime is 1019608709659. The next prime is 1019608709723. The reversal of 1019608709712 is 2179078069101.

It is a happy number.

1019608709712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10620924012 + ... + 10620924107.

It is an arithmetic number, because the mean of its divisors is an integer number (131699458344).

Almost surely, 2^{1019608709712} is an apocalyptic number.

1019608709712 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1019608709712 is an abundant number, since it is smaller than the sum of its proper divisors (1614380457168).

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

1019608709712 is a wasteful number, since it uses less digits than its factorization.

1019608709712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21241848130 (or 21241848124 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 51.

The spelling of 1019608709712 in words is "one trillion, nineteen billion, six hundred eight million, seven hundred nine thousand, seven hundred twelve".