1420201420341 has 12 divisors (see below), whose sum is σ = 2081397123456. Its totient is φ = 860728133320.

The previous prime is 1420201420331. The next prime is 1420201420349. The reversal of 1420201420341 is 1430241020241.

It is not a de Polignac number, because 1420201420341 - 2²¹ = 1420199323189 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420201420349) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1956199941 + ... + 1956200666.

It is an arithmetic number, because the mean of its divisors is an integer number (173449760288).

Almost surely, 2^{1420201420341} is an apocalyptic number.

1420201420341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1420201420341 is a deficient number, since it is larger than the sum of its proper divisors (661195703115).

1420201420341 is a wasteful number, since it uses less digits than its factorization.

1420201420341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3912400632 (or 3912400621 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1420201420341 its reverse (1430241020241), we get a palindrome (2850442440582).

The spelling of 1420201420341 in words is "one trillion, four hundred twenty billion, two hundred one million, four hundred twenty thousand, three hundred forty-one".