11283003278 has 16 divisors (see below), whose sum is σ = 17216327040. Its totient is φ = 5544612216.

The previous prime is 11283003247. The next prime is 11283003283. The reversal of 11283003278 is 87230038211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37076 + ... + 154727.

It is an arithmetic number, because the mean of its divisors is an integer number (1076020440).

Almost surely, 2^11283003278 is an apocalyptic number.

11283003278 is a deficient number, since it is larger than the sum of its proper divisors (5933323762).

11283003278 is a wasteful number, since it uses less digits than its factorization.

11283003278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192311.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 11283003278 in words is "eleven billion, two hundred eighty-three million, three thousand, two hundred seventy-eight".