35423511000421 has 4 divisors (see below), whose sum is σ = 36287499073644. Its totient is φ = 34559522927200.

The previous prime is 35423511000407. The next prime is 35423511000443. The reversal of 35423511000421 is 12400011532453.

35423511000421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8436410702500 + 26987100297921 = 2904550^2 + 5194911^2 .

It is a cyclic number.

It is not a de Polignac number, because 35423511000421 - 2²⁹ = 35422974129509 is a prime.

It is a super-4 number, since 4×35423511000421⁴ (a number of 55 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35423511000491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431994036550 + ... + 431994036631.

It is an arithmetic number, because the mean of its divisors is an integer number (9071874768411).

Almost surely, 2^{35423511000421} is an apocalyptic number.

It is an amenable number.

35423511000421 is a deficient number, since it is larger than the sum of its proper divisors (863988073223).

35423511000421 is an equidigital number, since it uses as much as digits as its factorization.

35423511000421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863988073222.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 35423511000421 its reverse (12400011532453), we get a palindrome (47823522532874).

The spelling of 35423511000421 in words is "thirty-five trillion, four hundred twenty-three billion, five hundred eleven million, four hundred twenty-one", and thus it is an aban number.