10020012110210 has 64 divisors (see below), whose sum is σ = 18414487897344. Its totient is φ = 3924530438400.

The previous prime is 10020012110209. The next prime is 10020012110263. The reversal of 10020012110210 is 1201121002001.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10020012110191 and 10020012110200.

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, 136656419 + ... + 136729721.

It is an arithmetic number, because the mean of its divisors is an integer number (287726373396).

Almost surely, 2^{10020012110210} is an apocalyptic number.

10020012110210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020012110210 is a deficient number, since it is larger than the sum of its proper divisors (8394475787134).

10020012110210 is a wasteful number, since it uses less digits than its factorization.

10020012110210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74379.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10020012110210 its reverse (1201121002001), we get a palindrome (11221133112211).

The spelling of 10020012110210 in words is "ten trillion, twenty billion, twelve million, one hundred ten thousand, two hundred ten".