30222244025453 has 8 divisors (see below), whose sum is σ = 30340874833920. Its totient is φ = 30103659739440.

The previous prime is 30222244025443. The next prime is 30222244025489. The reversal of 30222244025453 is 35452044222203.

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

It is not a de Polignac number, because 30222244025453 - 2²⁴ = 30222227248237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30222244025443) 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, 10328525 + ... + 12927602.

It is an arithmetic number, because the mean of its divisors is an integer number (3792609354240).

Almost surely, 2^{30222244025453} is an apocalyptic number.

It is an amenable number.

30222244025453 is a deficient number, since it is larger than the sum of its proper divisors (118630808467).

30222244025453 is a wasteful number, since it uses less digits than its factorization.

30222244025453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23261227.

The product of its (nonzero) digits is 460800, while the sum is 38.

Adding to 30222244025453 its reverse (35452044222203), we get a palindrome (65674288247656).

The spelling of 30222244025453 in words is "thirty trillion, two hundred twenty-two billion, two hundred forty-four million, twenty-five thousand, four hundred fifty-three".