1311006090023 has 24 divisors (see below), whose sum is σ = 1574350170624. Its totient is φ = 1087396455600.

The previous prime is 1311006090019. The next prime is 1311006090109. The reversal of 1311006090023 is 3200906001131.

It is not a de Polignac number, because 1311006090023 - 2² = 1311006090019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1311006089974 and 1311006090001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1311006090223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44259488 + ... + 44289098.

It is an arithmetic number, because the mean of its divisors is an integer number (65597923776).

Almost surely, 2^{1311006090023} is an apocalyptic number.

1311006090023 is a deficient number, since it is larger than the sum of its proper divisors (263344080601).

1311006090023 is a wasteful number, since it uses less digits than its factorization.

1311006090023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58803 (or 58796 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 1311006090023 in words is "one trillion, three hundred eleven billion, six million, ninety thousand, twenty-three".