11276746273 has 8 divisors (see below), whose sum is σ = 12343274216. Its totient is φ = 10238659200.

The previous prime is 11276746207. The next prime is 11276746277. The reversal of 11276746273 is 37264767211.

It can be written as a sum of positive squares in 4 ways, for example, as 211179024 + 11065567249 = 14532^2 + 105193^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11276746273 - 2³³ = 2686811681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11276746277) 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, 7109388 + ... + 7110973.

It is an arithmetic number, because the mean of its divisors is an integer number (1542909277).

Almost surely, 2^11276746273 is an apocalyptic number.

11276746273 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11276746273 is a deficient number, since it is larger than the sum of its proper divisors (1066527943).

11276746273 is a wasteful number, since it uses less digits than its factorization.

11276746273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14220435.

The product of its digits is 592704, while the sum is 46.

The spelling of 11276746273 in words is "eleven billion, two hundred seventy-six million, seven hundred forty-six thousand, two hundred seventy-three".