4422215533401 has 12 divisors (see below), whose sum is σ = 6536194535728. Its totient is φ = 2879582207544.

The previous prime is 4422215533399. The next prime is 4422215533429. The reversal of 4422215533401 is 1043355122244.

It is a happy number.

4422215533401 is a `hidden beast` number, since 4 + 4 + 2 + 2 + 215 + 5 + 33 + 401 = 666.

It is not a de Polignac number, because 4422215533401 - 2¹ = 4422215533399 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4422215533441) 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, 5713456375 + ... + 5713457148.

Almost surely, 2^{4422215533401} is an apocalyptic number.

It is an amenable number.

4422215533401 is a deficient number, since it is larger than the sum of its proper divisors (2113979002327).

4422215533401 is a wasteful number, since it uses less digits than its factorization.

4422215533401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11426913572 (or 11426913569 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 4422215533401 in words is "four trillion, four hundred twenty-two billion, two hundred fifteen million, five hundred thirty-three thousand, four hundred one".