22430355223450 has 48 divisors (see below), whose sum is σ = 42876403484544. Its totient is φ = 8723873275200.

The previous prime is 22430355223379. The next prime is 22430355223511. The reversal of 22430355223450 is 5432255303422.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1216734 + ... + 6807433.

It is an arithmetic number, because the mean of its divisors is an integer number (893258405928).

Almost surely, 2^{22430355223450} is an apocalyptic number.

22430355223450 is a deficient number, since it is larger than the sum of its proper divisors (20446048261094).

22430355223450 is a wasteful number, since it uses less digits than its factorization.

22430355223450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8025727 (or 8025722 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 40.

The spelling of 22430355223450 in words is "twenty-two trillion, four hundred thirty billion, three hundred fifty-five million, two hundred twenty-three thousand, four hundred fifty".