1022430001 has 4 divisors (see below), whose sum is σ = 1028942452. Its totient is φ = 1015917552.

The previous prime is 1022429999. The next prime is 1022430007. The reversal of 1022430001 is 1000342201.

1022430001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1000342201 = 2969 ⋅336929.

It can be written as a sum of positive squares in 2 ways, for example, as 109181601 + 913248400 = 10449^2 + 30220^2 .

It is a cyclic number.

It is not a de Polignac number, because 1022430001 - 2¹ = 1022429999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022430007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3255990 + ... + 3256303.

It is an arithmetic number, because the mean of its divisors is an integer number (257235613).

Almost surely, 2^1022430001 is an apocalyptic number.

It is an amenable number.

1022430001 is a deficient number, since it is larger than the sum of its proper divisors (6512451).

1022430001 is an equidigital number, since it uses as much as digits as its factorization.

1022430001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6512450.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1022430001 is about 31975.4593555745. The cubic root of 1022430001 is about 1007.4214527857.

Adding to 1022430001 its reverse (1000342201), we get a palindrome (2022772202).

The spelling of 1022430001 in words is "one billion, twenty-two million, four hundred thirty thousand, one".