30112422002 has 8 divisors (see below), whose sum is σ = 48643143276. Its totient is φ = 13898040912.

The previous prime is 30112421971. The next prime is 30112422101. The reversal of 30112422002 is 20022421103.

It can be written as a sum of positive squares in 2 ways, for example, as 25558736641 + 4553685361 = 159871^2 + 67481^2 .

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

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, 579085013 + ... + 579085064.

Almost surely, 2^30112422002 is an apocalyptic number.

30112422002 is a deficient number, since it is larger than the sum of its proper divisors (18530721274).

30112422002 is a wasteful number, since it uses less digits than its factorization.

30112422002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1158170092.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 30112422002 its reverse (20022421103), we get a palindrome (50134843105).

The spelling of 30112422002 in words is "thirty billion, one hundred twelve million, four hundred twenty-two thousand, two".