11110156151138 has 16 divisors (see below), whose sum is σ = 18192785038560. Its totient is φ = 5046590556000.

The previous prime is 11110156150999. The next prime is 11110156151147. The reversal of 11110156151138 is 83115165101111.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11110156151098 and 11110156151107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173988443 + ... + 174052286.

It is an arithmetic number, because the mean of its divisors is an integer number (1137049064910).

Almost surely, 2^{11110156151138} is an apocalyptic number.

11110156151138 is a deficient number, since it is larger than the sum of its proper divisors (7082628887422).

11110156151138 is a wasteful number, since it uses less digits than its factorization.

11110156151138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348042193.

The product of its (nonzero) digits is 3600, while the sum is 35.

The spelling of 11110156151138 in words is "eleven trillion, one hundred ten billion, one hundred fifty-six million, one hundred fifty-one thousand, one hundred thirty-eight".