113203202101230 has 16 divisors (see below), whose sum is σ = 271687685043024. Its totient is φ = 30187520560320.

The previous prime is 113203202101201. The next prime is 113203202101243. The reversal of 113203202101230 is 32101202302311.

It is a junction number, because it is equal to n+sod(n) for n = 113203202101197 and 113203202101206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1886720034991 + ... + 1886720035050.

It is an arithmetic number, because the mean of its divisors is an integer number (16980480315189).

Almost surely, 2^{113203202101230} is an apocalyptic number.

113203202101230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113203202101230 is an abundant number, since it is smaller than the sum of its proper divisors (158484482941794).

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

113203202101230 is a wasteful number, since it uses less digits than its factorization.

113203202101230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3773440070051.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 113203202101230 its reverse (32101202302311), we get a palindrome (145304404403541).

The spelling of 113203202101230 in words is "one hundred thirteen trillion, two hundred three billion, two hundred two million, one hundred one thousand, two hundred thirty".