113103204051 has 8 divisors (see below), whose sum is σ = 151238867904. Its totient is φ = 75184838120.

The previous prime is 113103204031. The next prime is 113103204059. The reversal of 113103204051 is 150402301311.

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 113103204051 - 2¹⁵ = 113103171283 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113103204059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54323265 + ... + 54325346.

It is an arithmetic number, because the mean of its divisors is an integer number (18904858488).

Almost surely, 2^113103204051 is an apocalyptic number.

113103204051 is a deficient number, since it is larger than the sum of its proper divisors (38135663853).

113103204051 is a wasteful number, since it uses less digits than its factorization.

113103204051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108648961.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 113103204051 its reverse (150402301311), we get a palindrome (263505505362).

The spelling of 113103204051 in words is "one hundred thirteen billion, one hundred three million, two hundred four thousand, fifty-one".