35585375421 has 8 divisors (see below), whose sum is σ = 47450935840. Its totient is φ = 23721699312.

The previous prime is 35585375417. The next prime is 35585375479. The reversal of 35585375421 is 12457358553.

35585375421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 35585375421 - 2² = 35585375417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35585375321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426406 + ... + 502983.

It is an arithmetic number, because the mean of its divisors is an integer number (5931366980).

Almost surely, 2^35585375421 is an apocalyptic number.

It is an amenable number.

35585375421 is a deficient number, since it is larger than the sum of its proper divisors (11865560419).

35585375421 is a wasteful number, since it uses less digits than its factorization.

35585375421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942155.

The product of its digits is 2520000, while the sum is 48.

The spelling of 35585375421 in words is "thirty-five billion, five hundred eighty-five million, three hundred seventy-five thousand, four hundred twenty-one".