1138797842110 has 16 divisors (see below), whose sum is σ = 2050090803936. Its totient is φ = 455462539488.

The previous prime is 1138797842101. The next prime is 1138797842113. The reversal of 1138797842110 is 112487978311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1138797842113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6990114 + ... + 7151173.

It is an arithmetic number, because the mean of its divisors is an integer number (128130675246).

Almost surely, 2^{1138797842110} is an apocalyptic number.

1138797842110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1138797842110 is a deficient number, since it is larger than the sum of its proper divisors (911292961826).

1138797842110 is a wasteful number, since it uses less digits than its factorization.

1138797842110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14149347.

The product of its (nonzero) digits is 677376, while the sum is 52.

The spelling of 1138797842110 in words is "one trillion, one hundred thirty-eight billion, seven hundred ninety-seven million, eight hundred forty-two thousand, one hundred ten".