268011148 has 12 divisors (see below), whose sum is σ = 472713472. Its totient is φ = 132950160.

The previous prime is 268011101. The next prime is 268011167. The reversal of 268011148 is 841110862.

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, 263283 + ... + 264298.

Almost surely, 2^268011148 is an apocalyptic number.

It is an amenable number.

268011148 is a deficient number, since it is larger than the sum of its proper divisors (204702324).

268011148 is a wasteful number, since it uses less digits than its factorization.

268011148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527712 (or 527710 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 268011148 is about 16371.0460264456. The cubic root of 268011148 is about 644.7395122252.

The spelling of 268011148 in words is "two hundred sixty-eight million, eleven thousand, one hundred forty-eight".