113033640063 has 8 divisors (see below), whose sum is σ = 150713648176. Its totient is φ = 75354696000.

The previous prime is 113033640037. The next prime is 113033640079. The reversal of 113033640063 is 360046330311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113033640063 - 2¹⁶ = 113033574527 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 113033640063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113033640163) 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, 28413 + ... + 476313.

It is an arithmetic number, because the mean of its divisors is an integer number (18839206022).

Almost surely, 2^113033640063 is an apocalyptic number.

113033640063 is a deficient number, since it is larger than the sum of its proper divisors (37680008113).

113033640063 is an equidigital number, since it uses as much as digits as its factorization.

113033640063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532025.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 113033640063 its reverse (360046330311), we get a palindrome (473079970374).

The spelling of 113033640063 in words is "one hundred thirteen billion, thirty-three million, six hundred forty thousand, sixty-three".