1783627752052 has 24 divisors (see below), whose sum is σ = 3197945763936. Its totient is φ = 869981010528.

The previous prime is 1783627752029. The next prime is 1783627752059. The reversal of 1783627752052 is 2502577263871.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1783627751984 and 1783627752002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1783627752059) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6368518 + ... + 6642685.

It is an arithmetic number, because the mean of its divisors is an integer number (133247740164).

Almost surely, 2^{1783627752052} is an apocalyptic number.

It is an amenable number.

1783627752052 is a deficient number, since it is larger than the sum of its proper divisors (1414318011884).

1783627752052 is a wasteful number, since it uses less digits than its factorization.

1783627752052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13012047 (or 13012045 counting only the distinct ones).

The product of its (nonzero) digits is 9878400, while the sum is 55.

The spelling of 1783627752052 in words is "one trillion, seven hundred eighty-three billion, six hundred twenty-seven million, seven hundred fifty-two thousand, fifty-two".