1313422302241 has 16 divisors (see below), whose sum is σ = 1507447791360. Its totient is φ = 1120999769280.

The previous prime is 1313422302239. The next prime is 1313422302251. The reversal of 1313422302241 is 1422032243131.

It is a cyclic number.

It is not a de Polignac number, because 1313422302241 - 2¹ = 1313422302239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1313422302251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3316860 + ... + 3691666.

It is an arithmetic number, because the mean of its divisors is an integer number (94215486960).

Almost surely, 2^{1313422302241} is an apocalyptic number.

It is an amenable number.

1313422302241 is a deficient number, since it is larger than the sum of its proper divisors (194025489119).

1313422302241 is a wasteful number, since it uses less digits than its factorization.

1313422302241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376944.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1313422302241 its reverse (1422032243131), we get a palindrome (2735454545372).

The spelling of 1313422302241 in words is "one trillion, three hundred thirteen billion, four hundred twenty-two million, three hundred two thousand, two hundred forty-one".