113776301543 has 8 divisors (see below), whose sum is σ = 122549750400. Its totient is φ = 105281374968.

The previous prime is 113776301539. The next prime is 113776301621. The reversal of 113776301543 is 345103677311.

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 113776301543 - 2² = 113776301539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 113776301543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113776301503) 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, 69629723 + ... + 69631356.

It is an arithmetic number, because the mean of its divisors is an integer number (15318718800).

Almost surely, 2^113776301543 is an apocalyptic number.

113776301543 is a deficient number, since it is larger than the sum of its proper divisors (8773448857).

113776301543 is a wasteful number, since it uses less digits than its factorization.

113776301543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139261141.

The product of its (nonzero) digits is 158760, while the sum is 41.

Adding to 113776301543 its reverse (345103677311), we get a palindrome (458879978854).

The spelling of 113776301543 in words is "one hundred thirteen billion, seven hundred seventy-six million, three hundred one thousand, five hundred forty-three".