1310403113430 has 64 divisors (see below), whose sum is σ = 3358023989760. Its totient is φ = 326474539776.

The previous prime is 1310403113417. The next prime is 1310403113447. The reversal of 1310403113430 is 343113040131.

It is a self number, because there is not a number n which added to its sum of digits gives 1310403113430.

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 31 ways as a sum of consecutive naturals, for example, 22053295 + ... + 22112634.

It is an arithmetic number, because the mean of its divisors is an integer number (52469124840).

Almost surely, 2^{1310403113430} is an apocalyptic number.

1310403113430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310403113430 is an abundant number, since it is smaller than the sum of its proper divisors (2047620876330).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1310403113430 is a wasteful number, since it uses less digits than its factorization.

1310403113430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44166005.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 1310403113430 its reverse (343113040131), we get a palindrome (1653516153561).

The spelling of 1310403113430 in words is "one trillion, three hundred ten billion, four hundred three million, one hundred thirteen thousand, four hundred thirty".