11134435470 has 32 divisors (see below), whose sum is σ = 27884500992. Its totient is φ = 2840087712.

The previous prime is 11134435399. The next prime is 11134435511. The reversal of 11134435470 is 7453443111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8067742 + ... + 8069121.

It is an arithmetic number, because the mean of its divisors is an integer number (871390656).

Almost surely, 2^11134435470 is an apocalyptic number.

11134435470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11134435470 is an abundant number, since it is smaller than the sum of its proper divisors (16750065522).

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

11134435470 is a wasteful number, since it uses less digits than its factorization.

11134435470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16136896.

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 11134435470 its reverse (7453443111), we get a palindrome (18587878581).

The spelling of 11134435470 in words is "eleven billion, one hundred thirty-four million, four hundred thirty-five thousand, four hundred seventy".