1010333420 has 24 divisors (see below), whose sum is σ = 2213949024. Its totient is φ = 386562176.

The previous prime is 1010333377. The next prime is 1010333437. The reversal of 1010333420 is 243330101.

It is a happy number.

It is an unprimeable number.

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, 1097729 + ... + 1098648.

It is an arithmetic number, because the mean of its divisors is an integer number (92247876).

Almost surely, 2^1010333420 is an apocalyptic number.

1010333420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010333420 is an abundant number, since it is smaller than the sum of its proper divisors (1203615604).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010333420 is a wasteful number, since it uses less digits than its factorization.

1010333420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2196409 (or 2196407 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 1010333420 is about 31785.7424012717. The cubic root of 1010333420 is about 1003.4326765821.

Adding to 1010333420 its reverse (243330101), we get a palindrome (1253663521).

The spelling of 1010333420 in words is "one billion, ten million, three hundred thirty-three thousand, four hundred twenty".