11318272276 has 6 divisors (see below), whose sum is σ = 19806976490. Its totient is φ = 5659136136.

The previous prime is 11318272253. The next prime is 11318272297. The reversal of 11318272276 is 67227281311.

It can be written as a sum of positive squares in only one way, i.e., 10873484176 + 444788100 = 104276^2 + 21090^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1414784031 + ... + 1414784038.

Almost surely, 2^11318272276 is an apocalyptic number.

It is an amenable number.

11318272276 is a deficient number, since it is larger than the sum of its proper divisors (8488704214).

11318272276 is a wasteful number, since it uses less digits than its factorization.

11318272276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2829568073 (or 2829568071 counting only the distinct ones).

The product of its digits is 56448, while the sum is 40.

The spelling of 11318272276 in words is "eleven billion, three hundred eighteen million, two hundred seventy-two thousand, two hundred seventy-six".