3804518122011 has 12 divisors (see below), whose sum is σ = 5698948956792. Its totient is φ = 2536345414512.

The previous prime is 3804518122003. The next prime is 3804518122061. The reversal of 3804518122011 is 1102218154083.

It is a happy number.

3804518122011 is a `hidden beast` number, since 3 + 8 + 0 + 4 + 518 + 122 + 0 + 11 = 666.

It is not a de Polignac number, because 3804518122011 - 2³ = 3804518122003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3804518122061) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7828226346 + ... + 7828226831.

It is an arithmetic number, because the mean of its divisors is an integer number (474912413066).

Almost surely, 2^{3804518122011} is an apocalyptic number.

3804518122011 is a deficient number, since it is larger than the sum of its proper divisors (1894430834781).

3804518122011 is an equidigital number, since it uses as much as digits as its factorization.

3804518122011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15656453192 (or 15656453180 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 36.

The spelling of 3804518122011 in words is "three trillion, eight hundred four billion, five hundred eighteen million, one hundred twenty-two thousand, eleven".