103201300133121 has 32 divisors (see below), whose sum is σ = 145789098473088. Its totient is φ = 64712368005120.

The previous prime is 103201300133111. The next prime is 103201300133131. The reversal of 103201300133121 is 121331003102301.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (103201300133111) and next prime (103201300133131).

It is not a de Polignac number, because 103201300133121 - 2¹¹ = 103201300131073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103201300133101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 789653901 + ... + 789784581.

It is an arithmetic number, because the mean of its divisors is an integer number (4555909327284).

Almost surely, 2^{103201300133121} is an apocalyptic number.

It is an amenable number.

103201300133121 is a deficient number, since it is larger than the sum of its proper divisors (42587798339967).

103201300133121 is a wasteful number, since it uses less digits than its factorization.

103201300133121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140481.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 103201300133121 its reverse (121331003102301), we get a palindrome (224532303235422).

The spelling of 103201300133121 in words is "one hundred three trillion, two hundred one billion, three hundred million, one hundred thirty-three thousand, one hundred twenty-one".