1053322129 has 2 divisors, whose sum is σ = 1053322130. Its totient is φ = 1053322128.

The previous prime is 1053322097. The next prime is 1053322157. The reversal of 1053322129 is 9212233501.

It is an a-pointer prime, because the next prime (1053322157) can be obtained adding 1053322129 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 891141904 + 162180225 = 29852^2 + 12735^2 .

It is a cyclic number.

It is not a de Polignac number, because 1053322129 - 2⁵ = 1053322097 is a prime.

It is a super-2 number, since 2×1053322129² = 2218975014882185282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1053322097 and 1053322106.

It is not a weakly prime, because it can be changed into another prime (1053322189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 526661064 + 526661065.

It is an arithmetic number, because the mean of its divisors is an integer number (526661065).

Almost surely, 2^1053322129 is an apocalyptic number.

It is an amenable number.

1053322129 is a deficient number, since it is larger than the sum of its proper divisors (1).

1053322129 is an equidigital number, since it uses as much as digits as its factorization.

1053322129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 1053322129 is about 32454.9245723973. The cubic root of 1053322129 is about 1017.4671647347.

The spelling of 1053322129 in words is "one billion, fifty-three million, three hundred twenty-two thousand, one hundred twenty-nine".