1313242340410 has 384 divisors, whose sum is σ = 3278042224128. Its totient is φ = 373403520000.

The previous prime is 1313242340387. The next prime is 1313242340411. The reversal of 1313242340410 is 140432423131.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1313242340411) by changing a digit.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2427434740 + ... + 2427435280.

It is an arithmetic number, because the mean of its divisors is an integer number (8536568292).

Almost surely, 2^{1313242340410} is an apocalyptic number.

1313242340410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313242340410 is an abundant number, since it is smaller than the sum of its proper divisors (1964799883718).

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

1313242340410 is a wasteful number, since it uses less digits than its factorization.

1313242340410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 708 (or 680 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1313242340410 its reverse (140432423131), we get a palindrome (1453674763541).

The spelling of 1313242340410 in words is "one trillion, three hundred thirteen billion, two hundred forty-two million, three hundred forty thousand, four hundred ten".