404534054423222 has 16 divisors (see below), whose sum is σ = 608632353849312. Its totient is φ = 201656663644800.

The previous prime is 404534054423137. The next prime is 404534054423299. The reversal of 404534054423222 is 222324450435404.

It is a super-2 number, since 2×404534054423222² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1735154 + ... + 28496997.

It is an arithmetic number, because the mean of its divisors is an integer number (38039522115582).

Almost surely, 2^{404534054423222} is an apocalyptic number.

404534054423222 is a deficient number, since it is larger than the sum of its proper divisors (204098299426090).

404534054423222 is a wasteful number, since it uses less digits than its factorization.

404534054423222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30252343.

The product of its (nonzero) digits is 3686400, while the sum is 44.

The spelling of 404534054423222 in words is "four hundred four trillion, five hundred thirty-four billion, fifty-four million, four hundred twenty-three thousand, two hundred twenty-two".