10012012202001 has 16 divisors (see below), whose sum is σ = 14146493276160. Its totient is φ = 6287330340480.

The previous prime is 10012012201973. The next prime is 10012012202051. The reversal of 10012012202001 is 10020221021001.

It is not a de Polignac number, because 10012012202001 - 2¹¹ = 10012012199953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10012012202051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1403418385 + ... + 1403425518.

It is an arithmetic number, because the mean of its divisors is an integer number (884155829760).

Almost surely, 2^{10012012202001} is an apocalyptic number.

It is an amenable number.

10012012202001 is a deficient number, since it is larger than the sum of its proper divisors (4134481074159).

10012012202001 is a wasteful number, since it uses less digits than its factorization.

10012012202001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2806843976.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10012012202001 its reverse (10020221021001), we get a palindrome (20032233223002).

The spelling of 10012012202001 in words is "ten trillion, twelve billion, twelve million, two hundred two thousand, one".