11447107230755 has 16 divisors (see below), whose sum is σ = 15920001045504. Its totient is φ = 7738889393760.

The previous prime is 11447107230749. The next prime is 11447107230781. The reversal of 11447107230755 is 55703270174411.

It is not a de Polignac number, because 11447107230755 - 2²² = 11447103036451 is a prime.

It is a super-3 number, since 3×11447107230755³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian 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, 2303238407 + ... + 2303243376.

It is an arithmetic number, because the mean of its divisors is an integer number (995000065344).

Almost surely, 2^{11447107230755} is an apocalyptic number.

11447107230755 is a deficient number, since it is larger than the sum of its proper divisors (4472893814749).

11447107230755 is an equidigital number, since it uses as much as digits as its factorization.

11447107230755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4606481866.

The product of its (nonzero) digits is 823200, while the sum is 47.

The spelling of 11447107230755 in words is "eleven trillion, four hundred forty-seven billion, one hundred seven million, two hundred thirty thousand, seven hundred fifty-five".