1253301151 has 4 divisors (see below), whose sum is σ = 1263169792. Its totient is φ = 1243432512.

The previous prime is 1253301131. The next prime is 1253301167. The reversal of 1253301151 is 1511033521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1511033521 = 2579 ⋅585899.

It is a cyclic number.

It is not a de Polignac number, because 1253301151 - 2¹³ = 1253292959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1253301121) 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, 4934130 + ... + 4934383.

It is an arithmetic number, because the mean of its divisors is an integer number (315792448).

Almost surely, 2^1253301151 is an apocalyptic number.

1253301151 is a deficient number, since it is larger than the sum of its proper divisors (9868641).

1253301151 is an equidigital number, since it uses as much as digits as its factorization.

1253301151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9868640.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 1253301151 is about 35401.9936020558. The cubic root of 1253301151 is about 1078.1647933570.

Adding to 1253301151 its reverse (1511033521), we get a palindrome (2764334672).

The spelling of 1253301151 in words is "one billion, two hundred fifty-three million, three hundred one thousand, one hundred fifty-one".