2016943126462 has 16 divisors (see below), whose sum is σ = 3312114774912. Its totient is φ = 913552778520.

The previous prime is 2016943126447. The next prime is 2016943126463. The reversal of 2016943126462 is 2646213496102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2016943126463) 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, 161971218 + ... + 161983669.

It is an arithmetic number, because the mean of its divisors is an integer number (207007173432).

Almost surely, 2^{2016943126462} is an apocalyptic number.

2016943126462 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2016943126462 is a deficient number, since it is larger than the sum of its proper divisors (1295171648450).

2016943126462 is a wasteful number, since it uses less digits than its factorization.

2016943126462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323955183.

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 2016943126462 in words is "two trillion, sixteen billion, nine hundred forty-three million, one hundred twenty-six thousand, four hundred sixty-two".