30224400022 has 8 divisors (see below), whose sum is σ = 45551466072. Its totient is φ = 15040578000.

The previous prime is 30224399971. The next prime is 30224400023. The reversal of 30224400022 is 22000442203.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30224400023) 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, 35810479 + ... + 35811322.

It is an arithmetic number, because the mean of its divisors is an integer number (5693933259).

Almost surely, 2^30224400022 is an apocalyptic number.

30224400022 is a deficient number, since it is larger than the sum of its proper divisors (15327066050).

30224400022 is a wasteful number, since it uses less digits than its factorization.

30224400022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71622014.

The product of its (nonzero) digits is 768, while the sum is 19.

Adding to 30224400022 its reverse (22000442203), we get a palindrome (52224842225).

It can be divided in two parts, 3022 and 4400022, that added together give a palindrome (4403044).

The spelling of 30224400022 in words is "thirty billion, two hundred twenty-four million, four hundred thousand, twenty-two".