35734016421 has 12 divisors (see below), whose sum is σ = 51617609472. Its totient is φ = 23821843176.

The previous prime is 35734016419. The next prime is 35734016429. The reversal of 35734016421 is 12461043753.

35734016421 is a `hidden beast` number, since 3 + 5 + 7 + 3 + 4 + 0 + 1 + 642 + 1 = 666.

It is not a de Polignac number, because 35734016421 - 2¹ = 35734016419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35734016429) 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 11 ways as a sum of consecutive naturals, for example, 311670 + ... + 410616.

It is an arithmetic number, because the mean of its divisors is an integer number (4301467456).

Almost surely, 2^35734016421 is an apocalyptic number.

It is an amenable number.

35734016421 is a deficient number, since it is larger than the sum of its proper divisors (15883593051).

35734016421 is a wasteful number, since it uses less digits than its factorization.

35734016421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139080 (or 139077 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 35734016421 in words is "thirty-five billion, seven hundred thirty-four million, sixteen thousand, four hundred twenty-one".