103111202133202 has 8 divisors (see below), whose sum is σ = 154666884940236. Its totient is φ = 51555573819792.

The previous prime is 103111202133169. The next prime is 103111202133209. The reversal of 103111202133202 is 202331202111301.

It can be written as a sum of positive squares in 2 ways, for example, as 88118190862641 + 14993011270561 = 9387129^2 + 3872081^2 .

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

It is not an unprimeable number, because it can be changed into a prime (103111202133209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8508973 + ... + 16692064.

Almost surely, 2^{103111202133202} is an apocalyptic number.

103111202133202 is a deficient number, since it is larger than the sum of its proper divisors (51555682807034).

103111202133202 is a wasteful number, since it uses less digits than its factorization.

103111202133202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27246812.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 103111202133202 its reverse (202331202111301), we get a palindrome (305442404244503).

The spelling of 103111202133202 in words is "one hundred three trillion, one hundred eleven billion, two hundred two million, one hundred thirty-three thousand, two hundred two".