10112001210002 has 4 divisors (see below), whose sum is σ = 15168001815006. Its totient is φ = 5056000605000.

The previous prime is 10112001209993. The next prime is 10112001210011. The reversal of 10112001210002 is 20001210021101.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10112001209993) and next prime (10112001210011).

It can be written as a sum of positive squares in only one way, i.e., 9317212912921 + 794788297081 = 3052411^2 + 891509^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2528000302499 + ... + 2528000302502.

Almost surely, 2^{10112001210002} is an apocalyptic number.

10112001210002 is a deficient number, since it is larger than the sum of its proper divisors (5056000605004).

10112001210002 is an equidigital number, since it uses as much as digits as its factorization.

10112001210002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5056000605003.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10112001210002 its reverse (20001210021101), we get a palindrome (30113211231103).

The spelling of 10112001210002 in words is "ten trillion, one hundred twelve billion, one million, two hundred ten thousand, two".