10100012000002 has 8 divisors (see below), whose sum is σ = 15154115933196. Its totient is φ = 5048640022272.

The previous prime is 10100011999951. The next prime is 10100012000009. The reversal of 10100012000002 is 20000021000101.

It can be written as a sum of positive squares in 2 ways, for example, as 8995854477481 + 1104157522521 = 2999309^2 + 1050789^2 .

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

It is not an unprimeable number, because it can be changed into a prime (10100012000009) by changing a digit.

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, 682979623 + ... + 682994410.

Almost surely, 2^{10100012000002} is an apocalyptic number.

10100012000002 is a deficient number, since it is larger than the sum of its proper divisors (5054103933194).

10100012000002 is a wasteful number, since it uses less digits than its factorization.

10100012000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1365977732.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 10100012000002 its reverse (20000021000101), we get a palindrome (30100033000103).

Subtracting 10100012000002 from its reverse (20000021000101), we obtain a palindrome (9900009000099).

The spelling of 10100012000002 in words is "ten trillion, one hundred billion, twelve million, two", and thus it is an aban number.