1101012202212 has 48 divisors (see below), whose sum is σ = 2855892705792. Its totient is φ = 327844823040.

The previous prime is 1101012202139. The next prime is 1101012202229. The reversal of 1101012202212 is 2122022101011.

It is a junction number, because it is equal to n+sod(n) for n = 1101012202191 and 1101012202200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113830173 + ... + 113839844.

It is an arithmetic number, because the mean of its divisors is an integer number (59497764704).

Almost surely, 2^{1101012202212} is an apocalyptic number.

1101012202212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1101012202212 is an abundant number, since it is smaller than the sum of its proper divisors (1754880503580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101012202212 is a wasteful number, since it uses less digits than its factorization.

1101012202212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227670068 (or 227670066 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 1101012202212 its reverse (2122022101011), we get a palindrome (3223034303223).

The spelling of 1101012202212 in words is "one trillion, one hundred one billion, twelve million, two hundred two thousand, two hundred twelve".