30420141101 has 16 divisors (see below), whose sum is σ = 35702771328. Its totient is φ = 25374912000.

The previous prime is 30420141047. The next prime is 30420141163. The reversal of 30420141101 is 10114102403.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30420141101 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30420141101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30420141181) 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, 17075 + ... + 247248.

It is an arithmetic number, because the mean of its divisors is an integer number (2231423208).

Almost surely, 2^30420141101 is an apocalyptic number.

It is an amenable number.

30420141101 is a deficient number, since it is larger than the sum of its proper divisors (5282630227).

30420141101 is a wasteful number, since it uses less digits than its factorization.

30420141101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264772.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 30420141101 its reverse (10114102403), we get a palindrome (40534243504).

The spelling of 30420141101 in words is "thirty billion, four hundred twenty million, one hundred forty-one thousand, one hundred one".