110000011010138 has 4 divisors (see below), whose sum is σ = 165000016515210. Its totient is φ = 55000005505068.

The previous prime is 110000011010137. The next prime is 110000011010147. The reversal of 110000011010138 is 831010110000011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 101325825641329 + 8674185368809 = 10066073^2 + 2945197^2 .

It is not an unprimeable number, because it can be changed into a prime (110000011010137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27500002752533 + ... + 27500002752536.

Almost surely, 2^{110000011010138} is an apocalyptic number.

110000011010138 is a deficient number, since it is larger than the sum of its proper divisors (55000005505072).

110000011010138 is an equidigital number, since it uses as much as digits as its factorization.

110000011010138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55000005505071.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 110000011010138 its reverse (831010110000011), we get a palindrome (941010121010149).

The spelling of 110000011010138 in words is "one hundred ten trillion, eleven million, ten thousand, one hundred thirty-eight".