30950061080 has 16 divisors (see below), whose sum is σ = 69637637520. Its totient is φ = 12380024416.

The previous prime is 30950061053. The next prime is 30950061157. The reversal of 30950061080 is 8016005903.

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, 386875724 + ... + 386875803.

It is an arithmetic number, because the mean of its divisors is an integer number (4352352345).

Almost surely, 2^30950061080 is an apocalyptic number.

It is an amenable number.

30950061080 is an abundant number, since it is smaller than the sum of its proper divisors (38687576440).

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

30950061080 is a wasteful number, since it uses less digits than its factorization.

30950061080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 773751538 (or 773751534 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 32.

Adding to 30950061080 its reverse (8016005903), we get a palindrome (38966066983).

The spelling of 30950061080 in words is "thirty billion, nine hundred fifty million, sixty-one thousand, eighty".