30405001413211 has 4 divisors (see below), whose sum is σ = 30405291169624. Its totient is φ = 30404711656800.

The previous prime is 30405001413119. The next prime is 30405001413217. The reversal of 30405001413211 is 11231410050403.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30405001413211 - 2⁹ = 30405001412699 is a prime.

It is a super-2 number, since 2×30405001413211² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30405001413217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144720750 + ... + 144930691.

It is an arithmetic number, because the mean of its divisors is an integer number (7601322792406).

Almost surely, 2^{30405001413211} is an apocalyptic number.

30405001413211 is a deficient number, since it is larger than the sum of its proper divisors (289756413).

30405001413211 is a wasteful number, since it uses less digits than its factorization.

30405001413211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 289756412.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 30405001413211 its reverse (11231410050403), we get a palindrome (41636411463614).

The spelling of 30405001413211 in words is "thirty trillion, four hundred five billion, one million, four hundred thirteen thousand, two hundred eleven".