1310235514011 has 6 divisors (see below), whose sum is σ = 1892562409140. Its totient is φ = 873490342668.

The previous prime is 1310235514001. The next prime is 1310235514019. The reversal of 1310235514011 is 1104155320131.

1310235514011 is a `hidden beast` number, since 1 + 3 + 102 + 3 + 551 + 4 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 1310235514011 - 2¹⁰ = 1310235512987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1310235514019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 72790861881 + ... + 72790861898.

It is an arithmetic number, because the mean of its divisors is an integer number (315427068190).

Almost surely, 2^{1310235514011} is an apocalyptic number.

1310235514011 is a deficient number, since it is larger than the sum of its proper divisors (582326895129).

1310235514011 is a wasteful number, since it uses less digits than its factorization.

1310235514011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145581723785 (or 145581723782 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 27.

The spelling of 1310235514011 in words is "one trillion, three hundred ten billion, two hundred thirty-five million, five hundred fourteen thousand, eleven".