2141678753336 has 16 divisors (see below), whose sum is σ = 4015748347800. Its totient is φ = 1070812527264.

The previous prime is 2141678753321. The next prime is 2141678753339. The reversal of 2141678753336 is 6333578761412.

It is a super-2 number, since 2×2141678753336² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2141678753339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3015131 + ... + 3657098.

Almost surely, 2^{2141678753336} is an apocalyptic number.

It is an amenable number.

2141678753336 is a deficient number, since it is larger than the sum of its proper divisors (1874069594464).

2141678753336 is a wasteful number, since it uses less digits than its factorization.

2141678753336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6712358 (or 6712354 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 56.

The spelling of 2141678753336 in words is "two trillion, one hundred forty-one billion, six hundred seventy-eight million, seven hundred fifty-three thousand, three hundred thirty-six".