67999113211203 has 16 divisors (see below), whose sum is σ = 100870427565600. Its totient is φ = 45273791877120.

The previous prime is 67999113211187. The next prime is 67999113211223. The reversal of 67999113211203 is 30211231199976.

It is not a de Polignac number, because 67999113211203 - 2⁴ = 67999113211187 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 67999113211203.

It is not an unprimeable number, because it can be changed into a prime (67999113211223) 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, 1637486178 + ... + 1637527703.

It is an arithmetic number, because the mean of its divisors is an integer number (6304401722850).

Almost surely, 2^{67999113211203} is an apocalyptic number.

67999113211203 is a deficient number, since it is larger than the sum of its proper divisors (32871314354397).

67999113211203 is a wasteful number, since it uses less digits than its factorization.

67999113211203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3275014659 (or 3275014653 counting only the distinct ones).

The product of its (nonzero) digits is 1102248, while the sum is 54.

The spelling of 67999113211203 in words is "sixty-seven trillion, nine hundred ninety-nine billion, one hundred thirteen million, two hundred eleven thousand, two hundred three".