30241073372 has 6 divisors (see below), whose sum is σ = 52921878408. Its totient is φ = 15120536684.

The previous prime is 30241073353. The next prime is 30241073377. The reversal of 30241073372 is 27337014203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30241073377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3780134168 + ... + 3780134175.

It is an arithmetic number, because the mean of its divisors is an integer number (8820313068).

Almost surely, 2^30241073372 is an apocalyptic number.

It is an amenable number.

30241073372 is a deficient number, since it is larger than the sum of its proper divisors (22680805036).

30241073372 is a wasteful number, since it uses less digits than its factorization.

30241073372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7560268347 (or 7560268345 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 32.

Adding to 30241073372 its reverse (27337014203), we get a palindrome (57578087575).

The spelling of 30241073372 in words is "thirty billion, two hundred forty-one million, seventy-three thousand, three hundred seventy-two".