35435334040 has 64 divisors (see below), whose sum is σ = 82131084000. Its totient is φ = 13751055360.

The previous prime is 35435334037. The next prime is 35435334049. The reversal of 35435334040 is 4043353453.

It is a junction number, because it is equal to n+sod(n) for n = 35435333987 and 35435334005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35435334049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233206 + ... + 353914.

Almost surely, 2^35435334040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35435334040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (41065542000).

35435334040 is an abundant number, since it is smaller than the sum of its proper divisors (46695749960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35435334040 is a wasteful number, since it uses less digits than its factorization.

35435334040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120940 (or 120936 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 34.

Adding to 35435334040 its reverse (4043353453), we get a palindrome (39478687493).

The spelling of 35435334040 in words is "thirty-five billion, four hundred thirty-five million, three hundred thirty-four thousand, forty".