11148683203 has 12 divisors (see below), whose sum is σ = 13011137832. Its totient is φ = 9524874240.

The previous prime is 11148683201. The next prime is 11148683209. The reversal of 11148683203 is 30238684111.

It is not a de Polignac number, because 11148683203 - 2¹ = 11148683201 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11148683201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 355518 + ... + 385603.

It is an arithmetic number, because the mean of its divisors is an integer number (1084261486).

Almost surely, 2^11148683203 is an apocalyptic number.

11148683203 is a deficient number, since it is larger than the sum of its proper divisors (1862454629).

11148683203 is an equidigital number, since it uses as much as digits as its factorization.

11148683203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741442 (or 741435 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The spelling of 11148683203 in words is "eleven billion, one hundred forty-eight million, six hundred eighty-three thousand, two hundred three".