1420301251334 has 16 divisors (see below), whose sum is σ = 2447161551648. Its totient is φ = 605610684672.

The previous prime is 1420301251283. The next prime is 1420301251349. The reversal of 1420301251334 is 4331521030241.

It is a junction number, because it is equal to n+sod(n) for n = 1420301251297 and 1420301251306.

It is a congruent 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, 257484779 + ... + 257490294.

It is an arithmetic number, because the mean of its divisors is an integer number (152947596978).

Almost surely, 2^{1420301251334} is an apocalyptic number.

1420301251334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1420301251334 is a deficient number, since it is larger than the sum of its proper divisors (1026860300314).

1420301251334 is a wasteful number, since it uses less digits than its factorization.

1420301251334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514975279.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 1420301251334 its reverse (4331521030241), we get a palindrome (5751822281575).

The spelling of 1420301251334 in words is "one trillion, four hundred twenty billion, three hundred one million, two hundred fifty-one thousand, three hundred thirty-four".