30771092480 has 44 divisors (see below), whose sum is σ = 73814574360. Its totient is φ = 12308434944.

The previous prime is 30771092467. The next prime is 30771092531. The reversal of 30771092480 is 8429017703.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2999870 + ... + 3010109.

Almost surely, 2^30771092480 is an apocalyptic number.

It is an amenable number.

30771092480 is an abundant number, since it is smaller than the sum of its proper divisors (43043481880).

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

30771092480 is an equidigital number, since it uses as much as digits as its factorization.

30771092480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6010004 (or 6009986 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 41.

The spelling of 30771092480 in words is "thirty billion, seven hundred seventy-one million, ninety-two thousand, four hundred eighty".