10112001010012 has 48 divisors (see below), whose sum is σ = 19567661984640. Its totient is φ = 4534132593600.

The previous prime is 10112001009983. The next prime is 10112001010037. The reversal of 10112001010012 is 21001010021101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3555414 + ... + 5732797.

It is an arithmetic number, because the mean of its divisors is an integer number (407659624680).

Almost surely, 2^{10112001010012} is an apocalyptic number.

It is an amenable number.

10112001010012 is a deficient number, since it is larger than the sum of its proper divisors (9455660974628).

10112001010012 is a wasteful number, since it uses less digits than its factorization.

10112001010012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9288562 (or 9288560 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10112001010012 its reverse (21001010021101), we get a palindrome (31113011031113).

The spelling of 10112001010012 in words is "ten trillion, one hundred twelve billion, one million, ten thousand, twelve".