35003003421 has 8 divisors (see below), whose sum is σ = 46684570624. Its totient is φ = 23328385920.

The previous prime is 35003003419. The next prime is 35003003437. The reversal of 35003003421 is 12430030053.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 35003003421 - 2¹ = 35003003419 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 (35003003471) 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 7 ways as a sum of consecutive naturals, for example, 1725661 + ... + 1745826.

It is an arithmetic number, because the mean of its divisors is an integer number (5835571328).

Almost surely, 2^35003003421 is an apocalyptic number.

It is an amenable number.

35003003421 is a deficient number, since it is larger than the sum of its proper divisors (11681567203).

35003003421 is a wasteful number, since it uses less digits than its factorization.

35003003421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3474851.

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 35003003421 its reverse (12430030053), we get a palindrome (47433033474).

The spelling of 35003003421 in words is "thirty-five billion, three million, three thousand, four hundred twenty-one".