1001210000002 has 8 divisors (see below), whose sum is σ = 1580857894800. Its totient is φ = 474257368404.

The previous prime is 1001209999961. The next prime is 1001210000023. The reversal of 1001210000002 is 2000000121001.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1001210000002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13173815752 + ... + 13173815827.

It is an arithmetic number, because the mean of its divisors is an integer number (197607236850).

Almost surely, 2^{1001210000002} is an apocalyptic number.

1001210000002 is a deficient number, since it is larger than the sum of its proper divisors (579647894798).

1001210000002 is a wasteful number, since it uses less digits than its factorization.

1001210000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26347631600.

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

Adding to 1001210000002 its reverse (2000000121001), we get a palindrome (3001210121003).

The spelling of 1001210000002 in words is "one trillion, one billion, two hundred ten million, two", and thus it is an aban number.