1010202011210 has 64 divisors (see below), whose sum is σ = 2080844881920. Its totient is φ = 345902840640.

The previous prime is 1010202011177. The next prime is 1010202011237. The reversal of 1010202011210 is 121102020101.

It is a junction number, because it is equal to n+sod(n) for n = 1010202011191 and 1010202011200.

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, 282888725 + ... + 282892295.

It is an arithmetic number, because the mean of its divisors is an integer number (32513201280).

Almost surely, 2^{1010202011210} is an apocalyptic number.

1010202011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010202011210 is an abundant number, since it is smaller than the sum of its proper divisors (1070642870710).

1010202011210 is a wasteful number, since it uses less digits than its factorization.

1010202011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7731.

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

Adding to 1010202011210 its reverse (121102020101), we get a palindrome (1131304031311).

The spelling of 1010202011210 in words is "one trillion, ten billion, two hundred two million, eleven thousand, two hundred ten".