422020311033 has 8 divisors (see below), whose sum is σ = 564725134528. Its totient is φ = 280331180784.

The previous prime is 422020311017. The next prime is 422020311073. The reversal of 422020311033 is 330113020224.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 422020311033 - 2⁴ = 422020311017 is a prime.

It is a super-2 number, since 2×422020311033² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (422020311073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253922341 + ... + 253924002.

It is an arithmetic number, because the mean of its divisors is an integer number (70590641816).

Almost surely, 2^422020311033 is an apocalyptic number.

It is an amenable number.

422020311033 is a deficient number, since it is larger than the sum of its proper divisors (142704823495).

422020311033 is a wasteful number, since it uses less digits than its factorization.

422020311033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507846623.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 422020311033 its reverse (330113020224), we get a palindrome (752133331257).

The spelling of 422020311033 in words is "four hundred twenty-two billion, twenty million, three hundred eleven thousand, thirty-three".