1138141151008 has 24 divisors (see below), whose sum is σ = 2242847441520. Its totient is φ = 568529102400.

The previous prime is 1138141151003. The next prime is 1138141151071. The reversal of 1138141151008 is 8001511418311.

It is not an unprimeable number, because it can be changed into a prime (1138141151003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16886878 + ... + 16954141.

It is an arithmetic number, because the mean of its divisors is an integer number (93451976730).

Almost surely, 2^{1138141151008} is an apocalyptic number.

It is an amenable number.

1138141151008 is a deficient number, since it is larger than the sum of its proper divisors (1104706290512).

1138141151008 is a wasteful number, since it uses less digits than its factorization.

1138141151008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33842080 (or 33842072 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 34.

Adding to 1138141151008 its reverse (8001511418311), we get a palindrome (9139652569319).

The spelling of 1138141151008 in words is "one trillion, one hundred thirty-eight billion, one hundred forty-one million, one hundred fifty-one thousand, eight".