22210661334 has 8 divisors (see below), whose sum is σ = 44421322680. Its totient is φ = 7403553776.

The previous prime is 22210661329. The next prime is 22210661351. The reversal of 22210661334 is 43316601222.

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

22210661334 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1850888439 + ... + 1850888450.

It is an arithmetic number, because the mean of its divisors is an integer number (5552665335).

Almost surely, 2^22210661334 is an apocalyptic number.

22210661334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22210661334 is a wasteful number, since it uses less digits than its factorization.

22210661334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3701776894.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 22210661334 in words is "twenty-two billion, two hundred ten million, six hundred sixty-one thousand, three hundred thirty-four".