11271030515434 has 8 divisors (see below), whose sum is σ = 16906560504768. Its totient is φ = 5635510347180.

The previous prime is 11271030515387. The next prime is 11271030515443. The reversal of 11271030515434 is 43451503017211.

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

It is a super-2 number, since 2×11271030515434² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11271030515393 and 11271030515402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2115999 + ... + 5198029.

It is an arithmetic number, because the mean of its divisors is an integer number (2113320063096).

Almost surely, 2^{11271030515434} is an apocalyptic number.

11271030515434 is a deficient number, since it is larger than the sum of its proper divisors (5635529989334).

11271030515434 is a wasteful number, since it uses less digits than its factorization.

11271030515434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4910540.

The product of its (nonzero) digits is 50400, while the sum is 37.

The spelling of 11271030515434 in words is "eleven trillion, two hundred seventy-one billion, thirty million, five hundred fifteen thousand, four hundred thirty-four".