1000010343212 has 24 divisors (see below), whose sum is σ = 1853063541504. Its totient is φ = 470566893312.

The previous prime is 1000010343187. The next prime is 1000010343221. The reversal of 1000010343212 is 2123430100001.

It is a Harshad number since it is a multiple of its sum of digits (17).

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 7 ways as a sum of consecutive naturals, for example, 848618 + ... + 1649294.

It is an arithmetic number, because the mean of its divisors is an integer number (77210980896).

Almost surely, 2^{1000010343212} is an apocalyptic number.

It is an amenable number.

1000010343212 is a deficient number, since it is larger than the sum of its proper divisors (853053198292).

1000010343212 is a wasteful number, since it uses less digits than its factorization.

1000010343212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819065 (or 819063 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1000010343212 its reverse (2123430100001), we get a palindrome (3123440443213).

The spelling of 1000010343212 in words is "one trillion, ten million, three hundred forty-three thousand, two hundred twelve".