30607966490 has 8 divisors (see below), whose sum is σ = 55094339700. Its totient is φ = 12243186592.

The previous prime is 30607966471. The next prime is 30607966511. The reversal of 30607966490 is 9466970603.

It can be written as a sum of positive squares in 2 ways, for example, as 29977805881 + 630160609 = 173141^2 + 25103^2 .

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

It is a super-2 number, since 2×30607966490² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1530398315 + ... + 1530398334.

Almost surely, 2^30607966490 is an apocalyptic number.

30607966490 is a deficient number, since it is larger than the sum of its proper divisors (24486373210).

30607966490 is a wasteful number, since it uses less digits than its factorization.

30607966490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3060796656.

The product of its (nonzero) digits is 1469664, while the sum is 50.

The spelling of 30607966490 in words is "thirty billion, six hundred seven million, nine hundred sixty-six thousand, four hundred ninety".