30243401022 has 16 divisors (see below), whose sum is σ = 60498909072. Its totient is φ = 10079115840.

The previous prime is 30243401009. The next prime is 30243401033. The reversal of 30243401022 is 22010434203.

It is a self number, because there is not a number n which added to its sum of digits gives 30243401022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 471823 + ... + 532074.

It is an arithmetic number, because the mean of its divisors is an integer number (3781181817).

Almost surely, 2^30243401022 is an apocalyptic number.

30243401022 is an abundant number, since it is smaller than the sum of its proper divisors (30255508050).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30243401022 is a wasteful number, since it uses less digits than its factorization.

30243401022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1008923.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 30243401022 its reverse (22010434203), we get a palindrome (52253835225).

The spelling of 30243401022 in words is "thirty billion, two hundred forty-three million, four hundred one thousand, twenty-two".