22235531052430 has 32 divisors (see below), whose sum is σ = 40149201161664. Its totient is φ = 8866413743616.

The previous prime is 22235531052403. The next prime is 22235531052431. The reversal of 22235531052430 is 3425013553222.

It is a self number, because there is not a number n which added to its sum of digits gives 22235531052430.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22235531052431) 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, 3196152 + ... + 7395028.

It is an arithmetic number, because the mean of its divisors is an integer number (1254662536302).

Almost surely, 2^{22235531052430} is an apocalyptic number.

22235531052430 is a deficient number, since it is larger than the sum of its proper divisors (17913670109234).

22235531052430 is a wasteful number, since it uses less digits than its factorization.

22235531052430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4200540.

The product of its (nonzero) digits is 216000, while the sum is 37.

The spelling of 22235531052430 in words is "twenty-two trillion, two hundred thirty-five billion, five hundred thirty-one million, fifty-two thousand, four hundred thirty".