10043054421435 has 96 divisors (see below), whose sum is σ = 20322295718400. Its totient is φ = 4586255860032.

The previous prime is 10043054421377. The next prime is 10043054421443. The reversal of 10043054421435 is 53412445034001.

10043054421435 is a `hidden beast` number, since 1 + 0 + 0 + 430 + 5 + 4 + 4 + 214 + 3 + 5 = 666.

10043054421435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10043054421435 - 2⁶ = 10043054421371 is a prime.

It is a super-2 number, since 2×10043054421435² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10043054421435.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 14273404 + ... + 14960486.

It is an arithmetic number, because the mean of its divisors is an integer number (211690580400).

Almost surely, 2^{10043054421435} is an apocalyptic number.

10043054421435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10043054421435 is an abundant number, since it is smaller than the sum of its proper divisors (10279241296965).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10043054421435 is an equidigital number, since it uses as much as digits as its factorization.

10043054421435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688062 (or 688045 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 10043054421435 its reverse (53412445034001), we get a palindrome (63455499455436).

The spelling of 10043054421435 in words is "ten trillion, forty-three billion, fifty-four million, four hundred twenty-one thousand, four hundred thirty-five".