11124656473 has 8 divisors (see below), whose sum is σ = 12715414400. Its totient is φ = 9534278880.

The previous prime is 11124656461. The next prime is 11124656479. The reversal of 11124656473 is 37465642111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11124656473 - 2³³ = 2534721881 is a prime.

It is a super-4 number, since 4×11124656473⁴ (a number of 41 digits) contains 4444 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11124656479) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29373 + ... + 152026.

It is an arithmetic number, because the mean of its divisors is an integer number (1589426800).

Almost surely, 2^11124656473 is an apocalyptic number.

It is an amenable number.

11124656473 is a deficient number, since it is larger than the sum of its proper divisors (1590757927).

11124656473 is an equidigital number, since it uses as much as digits as its factorization.

11124656473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190167.

The product of its digits is 120960, while the sum is 40.

The spelling of 11124656473 in words is "eleven billion, one hundred twenty-four million, six hundred fifty-six thousand, four hundred seventy-three".