11303434153 has 32 divisors (see below), whose sum is σ = 13393981440. Its totient is φ = 9428866560.

The previous prime is 11303434141. The next prime is 11303434193. The reversal of 11303434153 is 35143430311.

It is a cyclic number.

It is not a de Polignac number, because 11303434153 - 2²⁵ = 11269879721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11303434133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 946900 + ... + 958762.

It is an arithmetic number, because the mean of its divisors is an integer number (418561920).

Almost surely, 2^11303434153 is an apocalyptic number.

It is an amenable number.

11303434153 is a deficient number, since it is larger than the sum of its proper divisors (2090547287).

11303434153 is a wasteful number, since it uses less digits than its factorization.

11303434153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12037.

The product of its (nonzero) digits is 6480, while the sum is 28.

Adding to 11303434153 its reverse (35143430311), we get a palindrome (46446864464).

The spelling of 11303434153 in words is "eleven billion, three hundred three million, four hundred thirty-four thousand, one hundred fifty-three".