35241351432421 has 4 divisors (see below), whose sum is σ = 36193820390092. Its totient is φ = 34288882474752.

The previous prime is 35241351432409. The next prime is 35241351432493. The reversal of 35241351432421 is 12423415314253.

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 14977759152321 + 20263592280100 = 3870111^2 + 4501510^2 .

It is a cyclic number.

It is not a de Polignac number, because 35241351432421 - 2⁷ = 35241351432293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35241351432401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476234478780 + ... + 476234478853.

It is an arithmetic number, because the mean of its divisors is an integer number (9048455097523).

Almost surely, 2^{35241351432421} is an apocalyptic number.

It is an amenable number.

35241351432421 is a deficient number, since it is larger than the sum of its proper divisors (952468957671).

35241351432421 is an equidigital number, since it uses as much as digits as its factorization.

35241351432421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952468957670.

The product of its digits is 345600, while the sum is 40.

Adding to 35241351432421 its reverse (12423415314253), we get a palindrome (47664766746674).

The spelling of 35241351432421 in words is "thirty-five trillion, two hundred forty-one billion, three hundred fifty-one million, four hundred thirty-two thousand, four hundred twenty-one".