1011134313005 has 16 divisors (see below), whose sum is σ = 1266536939904. Its totient is φ = 773480326080.

The previous prime is 1011134312977. The next prime is 1011134313011. The reversal of 1011134313005 is 5003134311101.

It is not a de Polignac number, because 1011134313005 - 2⁶ = 1011134312941 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1113794 + ... + 1806323.

It is an arithmetic number, because the mean of its divisors is an integer number (79158558744).

Almost surely, 2^{1011134313005} is an apocalyptic number.

It is an amenable number.

1011134313005 is a deficient number, since it is larger than the sum of its proper divisors (255402626899).

1011134313005 is a wasteful number, since it uses less digits than its factorization.

1011134313005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2923156.

The product of its (nonzero) digits is 540, while the sum is 23.

Adding to 1011134313005 its reverse (5003134311101), we get a palindrome (6014268624106).

The spelling of 1011134313005 in words is "one trillion, eleven billion, one hundred thirty-four million, three hundred thirteen thousand, five".