1322074534225 has 9 divisors (see below), whose sum is σ = 1639379551323. Its totient is φ = 1057655028120.

The previous prime is 1322074534211. The next prime is 1322074534271. The reversal of 1322074534225 is 5224354702231.

The square root of 1322074534225 is 1149815.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 475946832321 + 846127701904 = 689889^2 + 919852^2 .

It is not a de Polignac number, because 1322074534225 - 2¹⁹ = 1322074009937 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 8 ways as a sum of consecutive naturals, for example, 5634094 + ... + 5864056.

Almost surely, 2^{1322074534225} is an apocalyptic number.

1322074534225 is the 1149815-th square number.

1322074534225 is the 574908-th centered octagonal number.

It is an amenable number.

1322074534225 is a deficient number, since it is larger than the sum of its proper divisors (317305017098).

1322074534225 is an frugal number, since it uses more digits than its factorization.

1322074534225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459936 (or 229968 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 40.

The spelling of 1322074534225 in words is "one trillion, three hundred twenty-two billion, seventy-four million, five hundred thirty-four thousand, two hundred twenty-five".