11255196471 has 8 divisors (see below), whose sum is σ = 15007434480. Its totient is φ = 7503211392.

The previous prime is 11255196413. The next prime is 11255196479. The reversal of 11255196471 is 17469155211.

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

It is not a de Polignac number, because 11255196471 - 2⁷ = 11255196343 is a prime.

It is a super-3 number, since 3×11255196471³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11255196479) 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, 103135 + ... + 182063.

It is an arithmetic number, because the mean of its divisors is an integer number (1875929310).

Almost surely, 2^11255196471 is an apocalyptic number.

11255196471 is a deficient number, since it is larger than the sum of its proper divisors (3752238009).

11255196471 is an equidigital number, since it uses as much as digits as its factorization.

11255196471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126465.

The product of its digits is 75600, while the sum is 42.

The spelling of 11255196471 in words is "eleven billion, two hundred fifty-five million, one hundred ninety-six thousand, four hundred seventy-one".