113553011351545 has 8 divisors (see below), whose sum is σ = 136298760308424. Its totient is φ = 90818977956864.

The previous prime is 113553011351513. The next prime is 113553011351551. The reversal of 113553011351545 is 545153110355311.

It can be written as a sum of positive squares in 4 ways, for example, as 19131289888489 + 94421721463056 = 4373933^2 + 9717084^2 .

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 113553011351545 - 2⁵ = 113553011351513 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2928869224 + ... + 2928907993.

It is an arithmetic number, because the mean of its divisors is an integer number (17037345038553).

Almost surely, 2^{113553011351545} is an apocalyptic number.

It is an amenable number.

113553011351545 is a deficient number, since it is larger than the sum of its proper divisors (22745748956879).

113553011351545 is an equidigital number, since it uses as much as digits as its factorization.

113553011351545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5857781099.

The product of its (nonzero) digits is 337500, while the sum is 43.

The spelling of 113553011351545 in words is "one hundred thirteen trillion, five hundred fifty-three billion, eleven million, three hundred fifty-one thousand, five hundred forty-five".