1301553113 has 16 divisors (see below), whose sum is σ = 1497968640. Its totient is φ = 1107787776.

The previous prime is 1301553101. The next prime is 1301553119. The reversal of 1301553113 is 3113551031.

It is a cyclic number.

It is not a de Polignac number, because 1301553113 - 2²⁰ = 1300504537 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1301553119) 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 15 ways as a sum of consecutive naturals, for example, 688073 + ... + 689961.

It is an arithmetic number, because the mean of its divisors is an integer number (93623040).

Almost surely, 2^1301553113 is an apocalyptic number.

It is an amenable number.

1301553113 is a deficient number, since it is larger than the sum of its proper divisors (196415527).

1301553113 is a wasteful number, since it uses less digits than its factorization.

1301553113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2536.

The product of its (nonzero) digits is 675, while the sum is 23.

The square root of 1301553113 is about 36077.0441278107. The cubic root of 1301553113 is about 1091.8273399568.

The spelling of 1301553113 in words is "one billion, three hundred one million, five hundred fifty-three thousand, one hundred thirteen".