102203230010122 has 32 divisors (see below), whose sum is σ = 158722462656000. Its totient is φ = 49325779824768.

The previous prime is 102203230010081. The next prime is 102203230010137. The reversal of 102203230010122 is 221010032302201.

It is a super-3 number, since 3×102203230010122³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 102203230010122.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99323379 + ... + 100347097.

It is an arithmetic number, because the mean of its divisors is an integer number (4960076958000).

Almost surely, 2^{102203230010122} is an apocalyptic number.

102203230010122 is a deficient number, since it is larger than the sum of its proper divisors (56519232645878).

102203230010122 is a wasteful number, since it uses less digits than its factorization.

102203230010122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038390.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 102203230010122 its reverse (221010032302201), we get a palindrome (323213262312323).

The spelling of 102203230010122 in words is "one hundred two trillion, two hundred three billion, two hundred thirty million, ten thousand, one hundred twenty-two".