35298312040 has 32 divisors (see below), whose sum is σ = 81358308360. Its totient is φ = 13774950400.

The previous prime is 35298312031. The next prime is 35298312047. The reversal of 35298312040 is 4021389253.

35298312040 is nontrivially palindromic in base 3 and base 9.

It can be written as a sum of positive squares in 4 ways, for example, as 6202822564 + 29095489476 = 78758^2 + 170574^2 .

It is a zygodrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (35298312047) 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, 10760041 + ... + 10763320.

Almost surely, 2^35298312040 is an apocalyptic number.

It is an amenable number.

35298312040 is an abundant number, since it is smaller than the sum of its proper divisors (46059996320).

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

35298312040 is a wasteful number, since it uses less digits than its factorization.

35298312040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21523413 (or 21523409 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 35298312040 in words is "thirty-five billion, two hundred ninety-eight million, three hundred twelve thousand, forty".