30422102011 has 16 divisors (see below), whose sum is σ = 35009998848. Its totient is φ = 25895145600.

The previous prime is 30422101981. The next prime is 30422102017. The reversal of 30422102011 is 11020122403.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30422102011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30422102017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 773656 + ... + 812026.

It is an arithmetic number, because the mean of its divisors is an integer number (2188124928).

Almost surely, 2^30422102011 is an apocalyptic number.

30422102011 is a deficient number, since it is larger than the sum of its proper divisors (4587896837).

30422102011 is a wasteful number, since it uses less digits than its factorization.

30422102011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39162.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 30422102011 its reverse (11020122403), we get a palindrome (41442224414).

The spelling of 30422102011 in words is "thirty billion, four hundred twenty-two million, one hundred two thousand, eleven".