3335006640240 has 120 divisors (see below), whose sum is σ = 12218251629168. Its totient is φ = 808486456320.

The previous prime is 3335006640239. The next prime is 3335006640241. The reversal of 3335006640240 is 420466005333.

3335006640240 is a `hidden beast` number, since 3 + 3 + 3 + 5 + 0 + 0 + 6 + 640 + 2 + 4 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (3335006640239) and next prime (3335006640241).

It is a tau number, because it is divible by the number of its divisors (120).

It is a super-2 number, since 2×3335006640240² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 3335006640195 and 3335006640204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3335006640241) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 210535429 + ... + 210551268.

Almost surely, 2^{3335006640240} is an apocalyptic number.

3335006640240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3335006640240 is an abundant number, since it is smaller than the sum of its proper divisors (8883244988928).

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

3335006640240 is a wasteful number, since it uses less digits than its factorization.

3335006640240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421086727 (or 421086718 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 3335006640240 in words is "three trillion, three hundred thirty-five billion, six million, six hundred forty thousand, two hundred forty".