422351384411 has 32 divisors (see below), whose sum is σ = 491345300160. Its totient is φ = 358789939200.

The previous prime is 422351384401. The next prime is 422351384459. The reversal of 422351384411 is 114483153224.

It is not a de Polignac number, because 422351384411 - 2⁶ = 422351384347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422351384401) 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, 15173675 + ... + 15201483.

It is an arithmetic number, because the mean of its divisors is an integer number (15354540630).

Almost surely, 2^422351384411 is an apocalyptic number.

422351384411 is a deficient number, since it is larger than the sum of its proper divisors (68993915749).

422351384411 is a wasteful number, since it uses less digits than its factorization.

422351384411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28415.

The product of its digits is 92160, while the sum is 38.

The spelling of 422351384411 in words is "four hundred twenty-two billion, three hundred fifty-one million, three hundred eighty-four thousand, four hundred eleven".