1322052025 has 12 divisors (see below), whose sum is σ = 1873536832. Its totient is φ = 906549840.

The previous prime is 1322052023. The next prime is 1322052031. The reversal of 1322052025 is 5202502231.

It is not a de Polignac number, because 1322052025 - 2¹ = 1322052023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1322051987 and 1322052005.

It is not an unprimeable number, because it can be changed into a prime (1322052023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3777117 + ... + 3777466.

Almost surely, 2^1322052025 is an apocalyptic number.

It is an amenable number.

1322052025 is a deficient number, since it is larger than the sum of its proper divisors (551484807).

1322052025 is an equidigital number, since it uses as much as digits as its factorization.

1322052025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7554600 (or 7554595 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 1322052025 is about 36360.0333470694. The cubic root of 1322052025 is about 1097.5294485174.

Adding to 1322052025 its reverse (5202502231), we get a palindrome (6524554256).

The spelling of 1322052025 in words is "one billion, three hundred twenty-two million, fifty-two thousand, twenty-five".