30000422002 has 16 divisors (see below), whose sum is σ = 49719370752. Its totient is φ = 13504025920.

The previous prime is 30000421991. The next prime is 30000422003. The reversal of 30000422002 is 20022400003.

It is not an unprimeable number, because it can be changed into a prime (30000422003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19181074 + ... + 19182637.

It is an arithmetic number, because the mean of its divisors is an integer number (3107460672).

Almost surely, 2^30000422002 is an apocalyptic number.

30000422002 is a deficient number, since it is larger than the sum of its proper divisors (19718948750).

30000422002 is a wasteful number, since it uses less digits than its factorization.

30000422002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38363753.

The product of its (nonzero) digits is 96, while the sum is 13.

Adding to 30000422002 its reverse (20022400003), we get a palindrome (50022822005).

The spelling of 30000422002 in words is "thirty billion, four hundred twenty-two thousand, two".