1313207023095 has 48 divisors (see below), whose sum is σ = 2484673525152. Its totient is φ = 636317095680.

The previous prime is 1313207023091. The next prime is 1313207023123. The reversal of 1313207023095 is 5903207023131.

It is a happy number.

1313207023095 is a `hidden beast` number, since 1 + 31 + 320 + 70 + 230 + 9 + 5 = 666.

It is not a de Polignac number, because 1313207023095 - 2² = 1313207023091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313207023091) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9 + ... + 1620621.

It is an arithmetic number, because the mean of its divisors is an integer number (51764031774).

Almost surely, 2^{1313207023095} is an apocalyptic number.

1313207023095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1313207023095 is a deficient number, since it is larger than the sum of its proper divisors (1171466502057).

1313207023095 is a wasteful number, since it uses less digits than its factorization.

1313207023095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1622272 (or 1622269 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

Adding to 1313207023095 its sum of digits (36), we get a palindrome (1313207023131).

The spelling of 1313207023095 in words is "one trillion, three hundred thirteen billion, two hundred seven million, twenty-three thousand, ninety-five".