11232440878267 has 16 divisors (see below), whose sum is σ = 12869180352000. Its totient is φ = 9603732916800.

The previous prime is 11232440878247. The next prime is 11232440878277. The reversal of 11232440878267 is 76287804423211.

It is a cyclic number.

It is not a de Polignac number, because 11232440878267 - 2³⁹ = 10682685064379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11232440878247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26039359 + ... + 26467207.

It is an arithmetic number, because the mean of its divisors is an integer number (804323772000).

Almost surely, 2^{11232440878267} is an apocalyptic number.

11232440878267 is a deficient number, since it is larger than the sum of its proper divisors (1636739473733).

11232440878267 is an equidigital number, since it uses as much as digits as its factorization.

11232440878267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437226.

The product of its (nonzero) digits is 7225344, while the sum is 55.

The spelling of 11232440878267 in words is "eleven trillion, two hundred thirty-two billion, four hundred forty million, eight hundred seventy-eight thousand, two hundred sixty-seven".