1310434103400 has 192 divisors, whose sum is σ = 4342360821120. Its totient is φ = 326102937600.

The previous prime is 1310434103399. The next prime is 1310434103417. The reversal of 1310434103400 is 43014340131.

It is a Harshad number since it is a multiple of its sum of digits (24).

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 47 ways as a sum of consecutive naturals, for example, 592237 + ... + 1723836.

It is an arithmetic number, because the mean of its divisors is an integer number (22616462610).

Almost surely, 2^{1310434103400} is an apocalyptic number.

1310434103400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1310434103400 is an abundant number, since it is smaller than the sum of its proper divisors (3031926717720).

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

1310434103400 is a wasteful number, since it uses less digits than its factorization.

1310434103400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316156 (or 2316147 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1310434103400 its reverse (43014340131), we get a palindrome (1353448443531).

The spelling of 1310434103400 in words is "one trillion, three hundred ten billion, four hundred thirty-four million, one hundred three thousand, four hundred".