1012003010002 has 8 divisors (see below), whose sum is σ = 1524052342512. Its totient is φ = 503985562500.

The previous prime is 1012003009973. The next prime is 1012003010041. The reversal of 1012003010002 is 2000103002101.

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

It is a super-2 number, since 2×1012003010002² (a number of 25 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 1007970624 + ... + 1007971627.

It is an arithmetic number, because the mean of its divisors is an integer number (190506542814).

Almost surely, 2^{1012003010002} is an apocalyptic number.

1012003010002 is a deficient number, since it is larger than the sum of its proper divisors (512049332510).

1012003010002 is a wasteful number, since it uses less digits than its factorization.

1012003010002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2015942504.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 1012003010002 its reverse (2000103002101), we get a palindrome (3012106012103).

The spelling of 1012003010002 in words is "one trillion, twelve billion, three million, ten thousand, two".