404122034211 has 32 divisors (see below), whose sum is σ = 637621424640. Its totient is φ = 222760263936.

The previous prime is 404122034179. The next prime is 404122034237. The reversal of 404122034211 is 112430221404.

It is not a de Polignac number, because 404122034211 - 2⁵ = 404122034179 is a prime.

It is not an unprimeable number, because it can be changed into a prime (404122034311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 365620 + ... + 970526.

It is an arithmetic number, because the mean of its divisors is an integer number (19925669520).

Almost surely, 2^404122034211 is an apocalyptic number.

404122034211 is a deficient number, since it is larger than the sum of its proper divisors (233499390429).

404122034211 is a wasteful number, since it uses less digits than its factorization.

404122034211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 606043.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 404122034211 its reverse (112430221404), we get a palindrome (516552255615).

The spelling of 404122034211 in words is "four hundred four billion, one hundred twenty-two million, thirty-four thousand, two hundred eleven".