1310420434334 has 32 divisors (see below), whose sum is σ = 2214198236160. Its totient is φ = 576248428800.

The previous prime is 1310420434331. The next prime is 1310420434343. The reversal of 1310420434334 is 4334340240131.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1310420434334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1310420434331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1858097 + ... + 2464419.

It is an arithmetic number, because the mean of its divisors is an integer number (69193694880).

Almost surely, 2^{1310420434334} is an apocalyptic number.

1310420434334 is a deficient number, since it is larger than the sum of its proper divisors (903777801826).

1310420434334 is a wasteful number, since it uses less digits than its factorization.

1310420434334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609536.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 1310420434334 its reverse (4334340240131), we get a palindrome (5644760674465).

The spelling of 1310420434334 in words is "one trillion, three hundred ten billion, four hundred twenty million, four hundred thirty-four thousand, three hundred thirty-four".