113020553343 has 8 divisors (see below), whose sum is σ = 150799678848. Its totient is φ = 75294231704.

The previous prime is 113020553333. The next prime is 113020553357. The reversal of 113020553343 is 343355020311.

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 113020553343 - 2¹³ = 113020545151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113020553343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113020553333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13195971 + ... + 13204532.

It is an arithmetic number, because the mean of its divisors is an integer number (18849959856).

Almost surely, 2^113020553343 is an apocalyptic number.

113020553343 is a deficient number, since it is larger than the sum of its proper divisors (37779125505).

113020553343 is a wasteful number, since it uses less digits than its factorization.

113020553343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26401933.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 113020553343 its reverse (343355020311), we get a palindrome (456375573654).

The spelling of 113020553343 in words is "one hundred thirteen billion, twenty million, five hundred fifty-three thousand, three hundred forty-three".