10000000011078 has 96 divisors (see below), whose sum is σ = 27016068748032. Its totient is φ = 2597106283200.

The previous prime is 10000000011077. The next prime is 10000000011119. The reversal of 10000000011078 is 87011000000001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a self number, because there is not a number n which added to its sum of digits gives 10000000011078.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000000011077) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11874225 + ... + 12688467.

It is an arithmetic number, because the mean of its divisors is an integer number (281417382792).

Almost surely, 2^{10000000011078} is an apocalyptic number.

10000000011078 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

10000000011078 is an abundant number, since it is smaller than the sum of its proper divisors (17016068736954).

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

10000000011078 is a wasteful number, since it uses less digits than its factorization.

10000000011078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823130 (or 823127 counting only the distinct ones).

The product of its (nonzero) digits is 56, while the sum is 18.

Adding to 10000000011078 its reverse (87011000000001), we get a palindrome (97011000011079).

The spelling of 10000000011078 in words is "ten trillion, eleven thousand, seventy-eight".