11368354938 has 16 divisors (see below), whose sum is σ = 23122078560. Its totient is φ = 3725223536.

The previous prime is 11368354927. The next prime is 11368355017. The reversal of 11368354938 is 83945386311.

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, 16056645 + ... + 16057352.

It is an arithmetic number, because the mean of its divisors is an integer number (1445129910).

Almost surely, 2^11368354938 is an apocalyptic number.

11368354938 is an abundant number, since it is smaller than the sum of its proper divisors (11753723622).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11368354938 is a wasteful number, since it uses less digits than its factorization.

11368354938 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32114061.

The product of its digits is 1866240, while the sum is 51.

The spelling of 11368354938 in words is "eleven billion, three hundred sixty-eight million, three hundred fifty-four thousand, nine hundred thirty-eight".