113301020102 has 4 divisors (see below), whose sum is σ = 169951530156. Its totient is φ = 56650510050.

The previous prime is 113301020089. The next prime is 113301020143. The reversal of 113301020102 is 201020103311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 201020103311 = 7537 ⋅26671103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28325255024 + ... + 28325255027.

It is an arithmetic number, because the mean of its divisors is an integer number (42487882539).

Almost surely, 2^113301020102 is an apocalyptic number.

113301020102 is a deficient number, since it is larger than the sum of its proper divisors (56650510054).

113301020102 is an equidigital number, since it uses as much as digits as its factorization.

113301020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56650510053.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 113301020102 its reverse (201020103311), we get a palindrome (314321123413).

The spelling of 113301020102 in words is "one hundred thirteen billion, three hundred one million, twenty thousand, one hundred two".