10121310310202 has 64 divisors (see below), whose sum is σ = 18799039332864. Its totient is φ = 3979717781760.

The previous prime is 10121310310183. The next prime is 10121310310259. The reversal of 10121310310202 is 20201301312101.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111005552 + ... + 111096692.

It is an arithmetic number, because the mean of its divisors is an integer number (293734989576).

Almost surely, 2^{10121310310202} is an apocalyptic number.

10121310310202 is a deficient number, since it is larger than the sum of its proper divisors (8677729022662).

10121310310202 is a wasteful number, since it uses less digits than its factorization.

10121310310202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94863.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10121310310202 its reverse (20201301312101), we get a palindrome (30322611622303).

The spelling of 10121310310202 in words is "ten trillion, one hundred twenty-one billion, three hundred ten million, three hundred ten thousand, two hundred two".