2034665786112 has 72 divisors (see below), whose sum is σ = 5423108128704. Its totient is φ = 677228749824.

The previous prime is 2034665786089. The next prime is 2034665786117. The reversal of 2034665786112 is 2116875664302.

It is a super-2 number, since 2×2034665786112² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2034665786117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1414918 + ... + 2464005.

It is an arithmetic number, because the mean of its divisors is an integer number (75320946232).

Almost surely, 2^{2034665786112} is an apocalyptic number.

It is an amenable number.

2034665786112 is an abundant number, since it is smaller than the sum of its proper divisors (3388442342592).

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

2034665786112 is an equidigital number, since it uses as much as digits as its factorization.

2034665786112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3879625 (or 3879611 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 2034665786112 in words is "two trillion, thirty-four billion, six hundred sixty-five million, seven hundred eighty-six thousand, one hundred twelve".