1101020010212 has 24 divisors (see below), whose sum is σ = 1931497585920. Its totient is φ = 549165005280.

The previous prime is 1101020010193. The next prime is 1101020010241. The reversal of 1101020010212 is 2120100201011.

It is a junction number, because it is equal to n+sod(n) for n = 1101020010193 and 1101020010202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2876762 + ... + 3236942.

It is an arithmetic number, because the mean of its divisors is an integer number (80479066080).

Almost surely, 2^{1101020010212} is an apocalyptic number.

It is an amenable number.

1101020010212 is a deficient number, since it is larger than the sum of its proper divisors (830477575708).

1101020010212 is a wasteful number, since it uses less digits than its factorization.

1101020010212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362051 (or 362049 counting only the distinct ones).

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

Adding to 1101020010212 its reverse (2120100201011), we get a palindrome (3221120211223).

The spelling of 1101020010212 in words is "one trillion, one hundred one billion, twenty million, ten thousand, two hundred twelve".