30146335111 has 8 divisors (see below), whose sum is σ = 30207572864. Its totient is φ = 30085136640.

The previous prime is 30146335097. The next prime is 30146335139. The reversal of 30146335111 is 11153364103.

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 30146335111 - 2⁹ = 30146334599 is a prime.

It is a super-2 number, since 2×30146335111² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 30146335111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30146335211) 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, 1886491 + ... + 1902403.

It is an arithmetic number, because the mean of its divisors is an integer number (3775946608).

Almost surely, 2^30146335111 is an apocalyptic number.

30146335111 is a deficient number, since it is larger than the sum of its proper divisors (61237753).

30146335111 is a wasteful number, since it uses less digits than its factorization.

30146335111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19641.

The product of its (nonzero) digits is 3240, while the sum is 28.

Adding to 30146335111 its reverse (11153364103), we get a palindrome (41299699214).

The spelling of 30146335111 in words is "thirty billion, one hundred forty-six million, three hundred thirty-five thousand, one hundred eleven".