10112001012002 has 16 divisors (see below), whose sum is σ = 15351643746432. Its totient is φ = 4994793534960.

The previous prime is 10112001011993. The next prime is 10112001012007. The reversal of 10112001012002 is 20021010021101.

It is not an unprimeable number, because it can be changed into a prime (10112001012007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1092728 + ... + 4627964.

It is an arithmetic number, because the mean of its divisors is an integer number (959477734152).

Almost surely, 2^{10112001012002} is an apocalyptic number.

10112001012002 is a deficient number, since it is larger than the sum of its proper divisors (5239642734430).

10112001012002 is a wasteful number, since it uses less digits than its factorization.

10112001012002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3552553.

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

Adding to 10112001012002 its reverse (20021010021101), we get a palindrome (30133011033103).

Subtracting 10112001012002 from its reverse (20021010021101), we obtain a palindrome (9909009009099).

It can be divided in two parts, 1011200 and 1012002, that added together give a palindrome (2023202).

The spelling of 10112001012002 in words is "ten trillion, one hundred twelve billion, one million, twelve thousand, two".