1310440523108 has 12 divisors (see below), whose sum is σ = 2294512547712. Its totient is φ = 654865509480.

The previous prime is 1310440523107. The next prime is 1310440523153. The reversal of 1310440523108 is 8013250440131.

It is not an unprimeable number, because it can be changed into a prime (1310440523107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 88679708 + ... + 88694483.

It is an arithmetic number, because the mean of its divisors is an integer number (191209378976).

Almost surely, 2^{1310440523108} is an apocalyptic number.

It is an amenable number.

1310440523108 is a deficient number, since it is larger than the sum of its proper divisors (984072024604).

1310440523108 is a wasteful number, since it uses less digits than its factorization.

1310440523108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177376042 (or 177376040 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 1310440523108 its reverse (8013250440131), we get a palindrome (9323690963239).

The spelling of 1310440523108 in words is "one trillion, three hundred ten billion, four hundred forty million, five hundred twenty-three thousand, one hundred eight".