1352425101 has 4 divisors (see below), whose sum is σ = 1803233472. Its totient is φ = 901616732.

The previous prime is 1352425091. The next prime is 1352425117. The reversal of 1352425101 is 1015242531.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1352425101 - 2⁶ = 1352425037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352425601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225404181 + ... + 225404186.

It is an arithmetic number, because the mean of its divisors is an integer number (450808368).

Almost surely, 2^1352425101 is an apocalyptic number.

It is an amenable number.

1352425101 is a deficient number, since it is larger than the sum of its proper divisors (450808371).

1352425101 is an equidigital number, since it uses as much as digits as its factorization.

1352425101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450808370.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 1352425101 is about 36775.3327789158. The cubic root of 1352425101 is about 1105.8708424900.

Adding to 1352425101 its reverse (1015242531), we get a palindrome (2367667632).

The spelling of 1352425101 in words is "one billion, three hundred fifty-two million, four hundred twenty-five thousand, one hundred one".