16212911000254 has 16 divisors (see below), whose sum is σ = 24501497553792. Its totient is φ = 8045879021208.

The previous prime is 16212911000249. The next prime is 16212911000257. The reversal of 16212911000254 is 45200011921261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16212911000257) 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, 33225384 + ... + 33709819.

It is an arithmetic number, because the mean of its divisors is an integer number (1531343597112).

Almost surely, 2^{16212911000254} is an apocalyptic number.

16212911000254 is a deficient number, since it is larger than the sum of its proper divisors (8288586553538).

16212911000254 is a wasteful number, since it uses less digits than its factorization.

16212911000254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66936111.

The product of its (nonzero) digits is 8640, while the sum is 34.

The spelling of 16212911000254 in words is "sixteen trillion, two hundred twelve billion, nine hundred eleven million, two hundred fifty-four", and thus it is an aban number.