1012012102210 has 32 divisors (see below), whose sum is σ = 1853124065280. Its totient is φ = 397863914112.

The previous prime is 1012012102183. The next prime is 1012012102229. The reversal of 1012012102210 is 122012102101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3587755 + ... + 3859534.

It is an arithmetic number, because the mean of its divisors is an integer number (57910127040).

Almost surely, 2^{1012012102210} is an apocalyptic number.

1012012102210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012012102210 is a deficient number, since it is larger than the sum of its proper divisors (841111963070).

1012012102210 is a wasteful number, since it uses less digits than its factorization.

1012012102210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7447530.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1012012102210 its reverse (122012102101), we get a palindrome (1134024204311).

The spelling of 1012012102210 in words is "one trillion, twelve billion, twelve million, one hundred two thousand, two hundred ten".