11464255432 has 32 divisors (see below), whose sum is σ = 24583648320. Its totient is φ = 4909775040.

The previous prime is 11464255373. The next prime is 11464255433. The reversal of 11464255432 is 23455246411.

11464255432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11464255432² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11464255391 and 11464255400.

It is not an unprimeable number, because it can be changed into a prime (11464255433) by changing a digit.

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, 8182 + ... + 151642.

It is an arithmetic number, because the mean of its divisors is an integer number (768239010).

Almost surely, 2^11464255432 is an apocalyptic number.

It is an amenable number.

11464255432 is an abundant number, since it is smaller than the sum of its proper divisors (13119392888).

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

11464255432 is a wasteful number, since it uses less digits than its factorization.

11464255432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144901 (or 144897 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

The spelling of 11464255432 in words is "eleven billion, four hundred sixty-four million, two hundred fifty-five thousand, four hundred thirty-two".