9853469800126 has 32 divisors (see below), whose sum is σ = 15969261132000. Its totient is φ = 4549838493312.

The previous prime is 9853469800079. The next prime is 9853469800127. The reversal of 9853469800126 is 6210089643589.

9853469800126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×9853469800126² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9853469800127) 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, 38784841 + ... + 39038068.

It is an arithmetic number, because the mean of its divisors is an integer number (499039410375).

Almost surely, 2^{9853469800126} is an apocalyptic number.

9853469800126 is a deficient number, since it is larger than the sum of its proper divisors (6115791331874).

9853469800126 is a wasteful number, since it uses less digits than its factorization.

9853469800126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77823036.

The product of its (nonzero) digits is 22394880, while the sum is 61.

The spelling of 9853469800126 in words is "nine trillion, eight hundred fifty-three billion, four hundred sixty-nine million, eight hundred thousand, one hundred twenty-six".