22463616450046 has 8 divisors (see below), whose sum is σ = 35468868079080. Its totient is φ = 10640660423688.

The previous prime is 22463616450013. The next prime is 22463616450073. The reversal of 22463616450046 is 64005461636422.

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

It is a super-2 number, since 2×22463616450046² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295573900621 + ... + 295573900696.

It is an arithmetic number, because the mean of its divisors is an integer number (4433608509885).

Almost surely, 2^{22463616450046} is an apocalyptic number.

22463616450046 is a deficient number, since it is larger than the sum of its proper divisors (13005251629034).

22463616450046 is a wasteful number, since it uses less digits than its factorization.

22463616450046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 591147801338.

The product of its (nonzero) digits is 4976640, while the sum is 49.

The spelling of 22463616450046 in words is "twenty-two trillion, four hundred sixty-three billion, six hundred sixteen million, four hundred fifty thousand, forty-six".