103300202121121 has 16 divisors (see below), whose sum is σ = 109464755387904. Its totient is φ = 97145451696384.

The previous prime is 103300202120891. The next prime is 103300202121139. The reversal of 103300202121121 is 121121202003301.

It is a cyclic number.

It is not a de Polignac number, because 103300202121121 - 2¹⁹ = 103300201596833 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103300202121191) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195297616 + ... + 195825838.

It is an arithmetic number, because the mean of its divisors is an integer number (6841547211744).

Almost surely, 2^{103300202121121} is an apocalyptic number.

It is an amenable number.

103300202121121 is a deficient number, since it is larger than the sum of its proper divisors (6164553266783).

103300202121121 is a wasteful number, since it uses less digits than its factorization.

103300202121121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 537480.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 103300202121121 its reverse (121121202003301), we get a palindrome (224421404124422).

The spelling of 103300202121121 in words is "one hundred three trillion, three hundred billion, two hundred two million, one hundred twenty-one thousand, one hundred twenty-one".