30032002011 has 8 divisors (see below), whose sum is σ = 43682912064. Its totient is φ = 18201213320.

The previous prime is 30032001983. The next prime is 30032002019. The reversal of 30032002011 is 11020023003.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 30032002011 - 2⁶ = 30032001947 is a prime.

It is a super-2 number, since 2×30032002011² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30032002019) 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, 455030301 + ... + 455030366.

It is an arithmetic number, because the mean of its divisors is an integer number (5460364008).

Almost surely, 2^30032002011 is an apocalyptic number.

30032002011 is a deficient number, since it is larger than the sum of its proper divisors (13650910053).

30032002011 is a wasteful number, since it uses less digits than its factorization.

30032002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910060681.

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 30032002011 its reverse (11020023003), we get a palindrome (41052025014).

The spelling of 30032002011 in words is "thirty billion, thirty-two million, two thousand, eleven".