1772282651053 has 4 divisors (see below), whose sum is σ = 1783571075740. Its totient is φ = 1760994226368.

The previous prime is 1772282651003. The next prime is 1772282651071. The reversal of 1772282651053 is 3501562822771.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 343581200964 + 1428701450089 = 586158^2 + 1195283^2 .

It is a cyclic number.

It is not a de Polignac number, because 1772282651053 - 2¹³ = 1772282642861 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1772282650988 and 1772282651006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1772282651003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5644212108 + ... + 5644212421.

It is an arithmetic number, because the mean of its divisors is an integer number (445892768935).

Almost surely, 2^{1772282651053} is an apocalyptic number.

It is an amenable number.

1772282651053 is a deficient number, since it is larger than the sum of its proper divisors (11288424687).

1772282651053 is a wasteful number, since it uses less digits than its factorization.

1772282651053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11288424686.

The product of its (nonzero) digits is 1411200, while the sum is 49.

The spelling of 1772282651053 in words is "one trillion, seven hundred seventy-two billion, two hundred eighty-two million, six hundred fifty-one thousand, fifty-three".