1420310302201 has 4 divisors (see below), whose sum is σ = 1623211773952. Its totient is φ = 1217408830452.

The previous prime is 1420310302199. The next prime is 1420310302231. The reversal of 1420310302201 is 1022030130241.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1420310302201 - 2¹ = 1420310302199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1420310302231) 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, 101450735865 + ... + 101450735878.

It is an arithmetic number, because the mean of its divisors is an integer number (405802943488).

Almost surely, 2^{1420310302201} is an apocalyptic number.

It is an amenable number.

1420310302201 is a deficient number, since it is larger than the sum of its proper divisors (202901471751).

1420310302201 is an equidigital number, since it uses as much as digits as its factorization.

1420310302201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202901471750.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 1420310302201 its reverse (1022030130241), we get a palindrome (2442340432442).

The spelling of 1420310302201 in words is "one trillion, four hundred twenty billion, three hundred ten million, three hundred two thousand, two hundred one".