10202303033121 has 16 divisors (see below), whose sum is σ = 13607768513664. Its totient is φ = 6799186727424.

The previous prime is 10202303033093. The next prime is 10202303033137. The reversal of 10202303033121 is 12133030320201.

10202303033121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10202303033121 - 2²² = 10202298838817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10202303033141) 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, 238668076 + ... + 238710818.

It is an arithmetic number, because the mean of its divisors is an integer number (850485532104).

Almost surely, 2^{10202303033121} is an apocalyptic number.

It is an amenable number.

10202303033121 is a deficient number, since it is larger than the sum of its proper divisors (3405465480543).

10202303033121 is a wasteful number, since it uses less digits than its factorization.

10202303033121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68360.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10202303033121 its reverse (12133030320201), we get a palindrome (22335333353322).

The spelling of 10202303033121 in words is "ten trillion, two hundred two billion, three hundred three million, thirty-three thousand, one hundred twenty-one".