11061001011004 has 48 divisors (see below), whose sum is σ = 22507807392000. Its totient is φ = 4658409968256.

The previous prime is 11061001010977. The next prime is 11061001011029. The reversal of 11061001011004 is 40011010016011.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 13209154 + ... + 14021545.

It is an arithmetic number, because the mean of its divisors is an integer number (468912654000).

Almost surely, 2^{11061001011004} is an apocalyptic number.

11061001011004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11061001011004 is an abundant number, since it is smaller than the sum of its proper divisors (11446806380996).

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

11061001011004 is a wasteful number, since it uses less digits than its factorization.

11061001011004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27230962 (or 27230960 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 11061001011004 its reverse (40011010016011), we get a palindrome (51072011027015).

The spelling of 11061001011004 in words is "eleven trillion, sixty-one billion, one million, eleven thousand, four".