3024385342640 has 20 divisors (see below), whose sum is σ = 7031695921824. Its totient is φ = 1209754137024.

The previous prime is 3024385342639. The next prime is 3024385342681. The reversal of 3024385342640 is 462435834203.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

It is a junction number, because it is equal to n+sod(n) for n = 3024385342591 and 3024385342600.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18902408312 + ... + 18902408471.

Almost surely, 2^{3024385342640} is an apocalyptic number.

It is an amenable number.

3024385342640 is an abundant number, since it is smaller than the sum of its proper divisors (4007310579184).

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

3024385342640 is a wasteful number, since it uses less digits than its factorization.

3024385342640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37804816796 (or 37804816790 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 44.

The spelling of 3024385342640 in words is "three trillion, twenty-four billion, three hundred eighty-five million, three hundred forty-two thousand, six hundred forty".