1301505336253 has 8 divisors (see below), whose sum is σ = 1329240326400. Its totient is φ = 1273772154000.

The previous prime is 1301505336251. The next prime is 1301505336289. The reversal of 1301505336253 is 3526335051031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1301505336253 - 2¹ = 1301505336251 is a prime.

It is a super-2 number, since 2×1301505336253² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301505336251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1056223 + ... + 1928371.

It is an arithmetic number, because the mean of its divisors is an integer number (166155040800).

Almost surely, 2^{1301505336253} is an apocalyptic number.

It is an amenable number.

1301505336253 is a deficient number, since it is larger than the sum of its proper divisors (27734990147).

1301505336253 is an equidigital number, since it uses as much as digits as its factorization.

1301505336253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 903947.

The product of its (nonzero) digits is 121500, while the sum is 37.

The spelling of 1301505336253 in words is "one trillion, three hundred one billion, five hundred five million, three hundred thirty-six thousand, two hundred fifty-three".