3833345640542 has 8 divisors (see below), whose sum is σ = 6272747411832. Its totient is φ = 1742429836600.

The previous prime is 3833345640511. The next prime is 3833345640569. The reversal of 3833345640542 is 2450465433383.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 87121491809 + ... + 87121491852.

It is an arithmetic number, because the mean of its divisors is an integer number (784093426479).

Almost surely, 2^{3833345640542} is an apocalyptic number.

3833345640542 is a deficient number, since it is larger than the sum of its proper divisors (2439401771290).

3833345640542 is a wasteful number, since it uses less digits than its factorization.

3833345640542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174242983674.

The product of its (nonzero) digits is 12441600, while the sum is 50.

The spelling of 3833345640542 in words is "three trillion, eight hundred thirty-three billion, three hundred forty-five million, six hundred forty thousand, five hundred forty-two".