1353051125 has 8 divisors (see below), whose sum is σ = 1688607960. Its totient is φ = 1082440800.

The previous prime is 1353051121. The next prime is 1353051137. The reversal of 1353051125 is 5211503531.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 141871921 + 1211179204 = 11911^2 + 34802^2 .

It is not a de Polignac number, because 1353051125 - 2² = 1353051121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1353051094 and 1353051103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1353051121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5412080 + ... + 5412329.

It is an arithmetic number, because the mean of its divisors is an integer number (211075995).

Almost surely, 2^1353051125 is an apocalyptic number.

It is an amenable number.

1353051125 is a deficient number, since it is larger than the sum of its proper divisors (335556835).

1353051125 is an equidigital number, since it uses as much as digits as its factorization.

1353051125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10824424 (or 10824414 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 1353051125 is about 36783.8432603229. The cubic root of 1353051125 is about 1106.0414483386.

Adding to 1353051125 its reverse (5211503531), we get a palindrome (6564554656).

The spelling of 1353051125 in words is "one billion, three hundred fifty-three million, fifty-one thousand, one hundred twenty-five".