113223100002102 has 32 divisors (see below), whose sum is σ = 251607259545600. Its totient is φ = 37740977736264.

The previous prime is 113223100002083. The next prime is 113223100002127. The reversal of 113223100002102 is 201200001322311.

113223100002102 is a `hidden beast` number, since 11 + 322 + 310 + 0 + 0 + 0 + 21 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53356683 + ... + 55438089.

It is an arithmetic number, because the mean of its divisors is an integer number (7862726860800).

Almost surely, 2^{113223100002102} is an apocalyptic number.

113223100002102 is an abundant number, since it is smaller than the sum of its proper divisors (138384159543498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113223100002102 is a wasteful number, since it uses less digits than its factorization.

113223100002102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088777 (or 3088771 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 113223100002102 its reverse (201200001322311), we get a palindrome (314423101324413).

The spelling of 113223100002102 in words is "one hundred thirteen trillion, two hundred twenty-three billion, one hundred million, two thousand, one hundred two".