2335135040 has 112 divisors (see below), whose sum is σ = 6462979200. Its totient is φ = 787003392.

The previous prime is 2335135039. The next prime is 2335135043. The reversal of 2335135040 is 405315332.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2335135043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123326 + ... + 140994.

Almost surely, 2^2335135040 is an apocalyptic number.

2335135040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2335135040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3231489600).

2335135040 is an abundant number, since it is smaller than the sum of its proper divisors (4127844160).

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

2335135040 is a wasteful number, since it uses less digits than its factorization.

2335135040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17752 (or 17742 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 2335135040 is about 48323.2349910475. The cubic root of 2335135040 is about 1326.6937002255.

The spelling of 2335135040 in words is "two billion, three hundred thirty-five million, one hundred thirty-five thousand, forty".