1316360121153 has 32 divisors (see below), whose sum is σ = 2209480046592. Its totient is φ = 677184364800.

The previous prime is 1316360121121. The next prime is 1316360121157. The reversal of 1316360121153 is 3511210636131.

It is a happy number.

It is not a de Polignac number, because 1316360121153 - 2⁵ = 1316360121121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (1316360121157) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27638968 + ... + 27686553.

It is an arithmetic number, because the mean of its divisors is an integer number (69046251456).

Almost surely, 2^{1316360121153} is an apocalyptic number.

It is an amenable number.

1316360121153 is a deficient number, since it is larger than the sum of its proper divisors (893119925439).

1316360121153 is a wasteful number, since it uses less digits than its factorization.

1316360121153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55325645.

The product of its (nonzero) digits is 9720, while the sum is 33.

Adding to 1316360121153 its reverse (3511210636131), we get a palindrome (4827570757284).

The spelling of 1316360121153 in words is "one trillion, three hundred sixteen billion, three hundred sixty million, one hundred twenty-one thousand, one hundred fifty-three".