1011314040044 has 24 divisors (see below), whose sum is σ = 2206503360768. Its totient is φ = 394018457040.

The previous prime is 1011314040017. The next prime is 1011314040067. The reversal of 1011314040044 is 4400404131101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1641743264 + ... + 1641743879.

It is an arithmetic number, because the mean of its divisors is an integer number (91937640032).

Almost surely, 2^{1011314040044} is an apocalyptic number.

1011314040044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1011314040044 is an abundant number, since it is smaller than the sum of its proper divisors (1195189320724).

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

1011314040044 is a wasteful number, since it uses less digits than its factorization.

1011314040044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283487165 (or 3283487163 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1011314040044 its reverse (4400404131101), we get a palindrome (5411718171145).

The spelling of 1011314040044 in words is "one trillion, eleven billion, three hundred fourteen million, forty thousand, forty-four".