11483453529 has 24 divisors (see below), whose sum is σ = 17465223360. Its totient is φ = 7250630112.

The previous prime is 11483453507. The next prime is 11483453563. The reversal of 11483453529 is 92535438411.

11483453529 is a `hidden beast` number, since 1 + 1 + 4 + 83 + 45 + 3 + 529 = 666.

It is not a de Polignac number, because 11483453529 - 2⁵ = 11483453497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11483453599) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 776367 + ... + 791019.

It is an arithmetic number, because the mean of its divisors is an integer number (727717640).

Almost surely, 2^11483453529 is an apocalyptic number.

11483453529 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

11483453529 is a deficient number, since it is larger than the sum of its proper divisors (5981769831).

11483453529 is a wasteful number, since it uses less digits than its factorization.

11483453529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19261 (or 19258 counting only the distinct ones).

The product of its digits is 518400, while the sum is 45.

The spelling of 11483453529 in words is "eleven billion, four hundred eighty-three million, four hundred fifty-three thousand, five hundred twenty-nine".