22152155334 has 8 divisors (see below), whose sum is σ = 44304310680. Its totient is φ = 7384051776.

The previous prime is 22152155321. The next prime is 22152155353. The reversal of 22152155334 is 43355125122.

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

22152155334 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 22152155295 and 22152155304.

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, 1846012939 + ... + 1846012950.

It is an arithmetic number, because the mean of its divisors is an integer number (5538038835).

Almost surely, 2^22152155334 is an apocalyptic number.

22152155334 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.

22152155334 is a wasteful number, since it uses less digits than its factorization.

22152155334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3692025894.

The product of its digits is 36000, while the sum is 33.

The spelling of 22152155334 in words is "twenty-two billion, one hundred fifty-two million, one hundred fifty-five thousand, three hundred thirty-four".