1420330101 has 8 divisors (see below), whose sum is σ = 1907597184. Its totient is φ = 939974880.

The previous prime is 1420330097. The next prime is 1420330111. The reversal of 1420330101 is 1010330241.

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

It is not a de Polignac number, because 1420330101 - 2² = 1420330097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420330111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1727485 + ... + 1728306.

It is an arithmetic number, because the mean of its divisors is an integer number (238449648).

Almost surely, 2^1420330101 is an apocalyptic number.

It is an amenable number.

1420330101 is a deficient number, since it is larger than the sum of its proper divisors (487267083).

1420330101 is a wasteful number, since it uses less digits than its factorization.

1420330101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3455931.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1420330101 is about 37687.2670938077. The cubic root of 1420330101 is about 1124.0779542296.

Adding to 1420330101 its reverse (1010330241), we get a palindrome (2430660342).

The spelling of 1420330101 in words is "one billion, four hundred twenty million, three hundred thirty thousand, one hundred one".