2783041739652 has 12 divisors (see below), whose sum is σ = 6493764059216. Its totient is φ = 927680579880.

The previous prime is 2783041739531. The next prime is 2783041739663. The reversal of 2783041739652 is 2569371403872.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×2783041739652² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2783041739592 and 2783041739601.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115960072474 + ... + 115960072497.

It is a 1-persistent number, because it is pandigital, but 2⋅2783041739652 = 5566083479304 is not.

Almost surely, 2^{2783041739652} is an apocalyptic number.

It is an amenable number.

2783041739652 is an abundant number, since it is smaller than the sum of its proper divisors (3710722319564).

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

2783041739652 is a wasteful number, since it uses less digits than its factorization.

2783041739652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231920144978 (or 231920144976 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 57.

The spelling of 2783041739652 in words is "two trillion, seven hundred eighty-three billion, forty-one million, seven hundred thirty-nine thousand, six hundred fifty-two".