2110065505512 has 64 divisors (see below), whose sum is σ = 5351895244800. Its totient is φ = 693133318080.

The previous prime is 2110065505487. The next prime is 2110065505543. The reversal of 2110065505512 is 2155055600112.

It is a super-2 number, since 2×2110065505512² (a number of 25 digits) contains 22 as substring.

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, 3480189 + ... + 4041267.

It is an arithmetic number, because the mean of its divisors is an integer number (83623363200).

Almost surely, 2^{2110065505512} is an apocalyptic number.

It is an amenable number.

2110065505512 is an abundant number, since it is smaller than the sum of its proper divisors (3241829739288).

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

2110065505512 is a wasteful number, since it uses less digits than its factorization.

2110065505512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563366 (or 563362 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 33.

The spelling of 2110065505512 in words is "two trillion, one hundred ten billion, sixty-five million, five hundred five thousand, five hundred twelve".