1420301510134 has 16 divisors (see below), whose sum is σ = 2328576990768. Its totient is φ = 645739836192.

The previous prime is 1420301510129. The next prime is 1420301510161. The reversal of 1420301510134 is 4310151030241.

It is a junction number, because it is equal to n+sod(n) for n = 1420301510099 and 1420301510108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407662297 + ... + 407665780.

It is an arithmetic number, because the mean of its divisors is an integer number (145536061923).

Almost surely, 2^{1420301510134} is an apocalyptic number.

1420301510134 is a deficient number, since it is larger than the sum of its proper divisors (908275480634).

1420301510134 is a wasteful number, since it uses less digits than its factorization.

1420301510134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 815328159.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 1420301510134 its reverse (4310151030241), we get a palindrome (5730452540375).

The spelling of 1420301510134 in words is "one trillion, four hundred twenty billion, three hundred one million, five hundred ten thousand, one hundred thirty-four".