30741073760 has 48 divisors (see below), whose sum is σ = 72637018272. Its totient is φ = 12294528000.

The previous prime is 30741073751. The next prime is 30741073793. The reversal of 30741073760 is 6737014703.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1511660 + ... + 1531860.

It is an arithmetic number, because the mean of its divisors is an integer number (1513271214).

Almost surely, 2^30741073760 is an apocalyptic number.

It is an amenable number.

30741073760 is an abundant number, since it is smaller than the sum of its proper divisors (41895944512).

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

30741073760 is a wasteful number, since it uses less digits than its factorization.

30741073760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29727 (or 29719 counting only the distinct ones).

The product of its (nonzero) digits is 74088, while the sum is 38.

The spelling of 30741073760 in words is "thirty billion, seven hundred forty-one million, seventy-three thousand, seven hundred sixty".