1012010112202 has 8 divisors (see below), whose sum is σ = 1518030936612. Its totient is φ = 505999800000.

The previous prime is 1012010112163. The next prime is 1012010112257. The reversal of 1012010112202 is 2022110102101.

It can be written as a sum of positive squares in 2 ways, for example, as 998558519841 + 13451592361 = 999279^2 + 115981^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 2382799 + ... + 2775202.

Almost surely, 2^{1012010112202} is an apocalyptic number.

1012010112202 is a deficient number, since it is larger than the sum of its proper divisors (506020824410).

1012010112202 is an equidigital number, since it uses as much as digits as its factorization.

1012010112202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5256104.

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

Adding to 1012010112202 its reverse (2022110102101), we get a palindrome (3034120214303).

The spelling of 1012010112202 in words is "one trillion, twelve billion, ten million, one hundred twelve thousand, two hundred two".