30641033442 has 8 divisors (see below), whose sum is σ = 61282066896. Its totient is φ = 10213677812.

The previous prime is 30641033441. The next prime is 30641033519. The reversal of 30641033442 is 24433014603.

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

30641033442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (30641033441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2553419448 + ... + 2553419459.

It is an arithmetic number, because the mean of its divisors is an integer number (7660258362).

Almost surely, 2^30641033442 is an apocalyptic number.

30641033442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

30641033442 is a wasteful number, since it uses less digits than its factorization.

30641033442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5106838912.

The product of its (nonzero) digits is 20736, while the sum is 30.

The spelling of 30641033442 in words is "thirty billion, six hundred forty-one million, thirty-three thousand, four hundred forty-two".