11434151135 has 32 divisors (see below), whose sum is σ = 15828148224. Its totient is φ = 7851168000.

The previous prime is 11434151123. The next prime is 11434151147. The reversal of 11434151135 is 53115143411.

It is an interprime number because it is at equal distance from previous prime (11434151123) and next prime (11434151147).

It is a de Polignac number, because none of the positive numbers 2^k-11434151135 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11434151098 and 11434151107.

It is a congruent number.

It is an unprimeable number.

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, 11879 + ... + 151688.

It is an arithmetic number, because the mean of its divisors is an integer number (494629632).

Almost surely, 2^11434151135 is an apocalyptic number.

11434151135 is a deficient number, since it is larger than the sum of its proper divisors (4393997089).

11434151135 is a wasteful number, since it uses less digits than its factorization.

11434151135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163655.

The product of its digits is 3600, while the sum is 29.

Adding to 11434151135 its reverse (53115143411), we get a palindrome (64549294546).

The spelling of 11434151135 in words is "eleven billion, four hundred thirty-four million, one hundred fifty-one thousand, one hundred thirty-five".