11253520067601 has 32 divisors (see below), whose sum is σ = 17870486630400. Its totient is φ = 6293761956048.

The previous prime is 11253520067597. The next prime is 11253520067609. The reversal of 11253520067601 is 10676002535211.

It is not a de Polignac number, because 11253520067601 - 2² = 11253520067597 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11253520067601.

It is not an unprimeable number, because it can be changed into a prime (11253520067609) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116295951 + ... + 116392676.

It is an arithmetic number, because the mean of its divisors is an integer number (558452707200).

Almost surely, 2^{11253520067601} is an apocalyptic number.

It is an amenable number.

11253520067601 is a deficient number, since it is larger than the sum of its proper divisors (6616966562799).

11253520067601 is an equidigital number, since it uses as much as digits as its factorization.

11253520067601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232688698 (or 232688684 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The spelling of 11253520067601 in words is "eleven trillion, two hundred fifty-three billion, five hundred twenty million, sixty-seven thousand, six hundred one".