1000000011004 has 12 divisors (see below), whose sum is σ = 1826086976784. Its totient is φ = 478260874784.

The previous prime is 1000000010941. The next prime is 1000000011007. The reversal of 1000000011004 is 4001100000001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000000011007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5434782577 + ... + 5434782760.

It is an arithmetic number, because the mean of its divisors is an integer number (152173914732).

Almost surely, 2^{1000000011004} is an apocalyptic number.

It is an amenable number.

1000000011004 is a deficient number, since it is larger than the sum of its proper divisors (826086965780).

1000000011004 is a wasteful number, since it uses less digits than its factorization.

1000000011004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10869565364 (or 10869565362 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 1000000011004 its reverse (4001100000001), we get a palindrome (5001100011005).

The spelling of 1000000011004 in words is "one trillion, eleven thousand, four".