1253535114 has 16 divisors (see below), whose sum is σ = 2699921952. Its totient is φ = 385703088.

The previous prime is 1253535091. The next prime is 1253535187. The reversal of 1253535114 is 4115353521.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8035404 + ... + 8035559.

It is an arithmetic number, because the mean of its divisors is an integer number (168745122).

Almost surely, 2^1253535114 is an apocalyptic number.

1253535114 is an abundant number, since it is smaller than the sum of its proper divisors (1446386838).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1253535114 is a wasteful number, since it uses less digits than its factorization.

1253535114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16070981.

The product of its digits is 9000, while the sum is 30.

The square root of 1253535114 is about 35405.2978239133. The cubic root of 1253535114 is about 1078.2318788494.

Adding to 1253535114 its reverse (4115353521), we get a palindrome (5368888635).

The spelling of 1253535114 in words is "one billion, two hundred fifty-three million, five hundred thirty-five thousand, one hundred fourteen".