1002423301 has 8 divisors (see below), whose sum is σ = 1093859424. Its totient is φ = 911038320.

The previous prime is 1002423293. The next prime is 1002423311. The reversal of 1002423301 is 1033242001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1002423301 - 2³ = 1002423293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002423311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36475 + ... + 57751.

It is an arithmetic number, because the mean of its divisors is an integer number (136732428).

Almost surely, 2^1002423301 is an apocalyptic number.

1002423301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1002423301 is a deficient number, since it is larger than the sum of its proper divisors (91436123).

1002423301 is a wasteful number, since it uses less digits than its factorization.

1002423301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25571.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1002423301 is about 31661.0691701970. The cubic root of 1002423301 is about 1000.8071153895.

Adding to 1002423301 its reverse (1033242001), we get a palindrome (2035665302).

The spelling of 1002423301 in words is "one billion, two million, four hundred twenty-three thousand, three hundred one".