103210121131298 has 16 divisors (see below), whose sum is σ = 161590767664896. Its totient is φ = 49347767773920.

The previous prime is 103210121131297. The next prime is 103210121131349. The reversal of 103210121131298 is 892131121012301.

103210121131298 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (103210121131297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 308797211 + ... + 309131262.

It is an arithmetic number, because the mean of its divisors is an integer number (10099422979056).

Almost surely, 2^{103210121131298} is an apocalyptic number.

103210121131298 is a deficient number, since it is larger than the sum of its proper divisors (58380646533598).

103210121131298 is a wasteful number, since it uses less digits than its factorization.

103210121131298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617932129.

The product of its (nonzero) digits is 5184, while the sum is 35.

Adding to 103210121131298 its reverse (892131121012301), we get a palindrome (995341242143599).

The spelling of 103210121131298 in words is "one hundred three trillion, two hundred ten billion, one hundred twenty-one million, one hundred thirty-one thousand, two hundred ninety-eight".