2131224000206 has 16 divisors (see below), whose sum is σ = 3738492599424. Its totient is φ = 892140278904.

The previous prime is 2131224000181. The next prime is 2131224000247. The reversal of 2131224000206 is 6020004221312.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1770119000 + ... + 1770120203.

It is an arithmetic number, because the mean of its divisors is an integer number (233655787464).

Almost surely, 2^{2131224000206} is an apocalyptic number.

2131224000206 is a deficient number, since it is larger than the sum of its proper divisors (1607268599218).

2131224000206 is a wasteful number, since it uses less digits than its factorization.

2131224000206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3540239255.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2131224000206 its reverse (6020004221312), we get a palindrome (8151228221518).

The spelling of 2131224000206 in words is "two trillion, one hundred thirty-one billion, two hundred twenty-four million, two hundred six", and thus it is an aban number.