22887726080906 has 8 divisors (see below), whose sum is σ = 34332487052160. Its totient is φ = 11443563730188.

The previous prime is 22887726080881. The next prime is 22887726080909. The reversal of 22887726080906 is 60908062778822.

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

It is not an unprimeable number, because it can be changed into a prime (22887726080909) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149559536 + ... + 149712491.

It is an arithmetic number, because the mean of its divisors is an integer number (4291560881520).

Almost surely, 2^{22887726080906} is an apocalyptic number.

22887726080906 is a deficient number, since it is larger than the sum of its proper divisors (11444760971254).

22887726080906 is a wasteful number, since it uses less digits than its factorization.

22887726080906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299310268.

The product of its (nonzero) digits is 65028096, while the sum is 65.

The spelling of 22887726080906 in words is "twenty-two trillion, eight hundred eighty-seven billion, seven hundred twenty-six million, eighty thousand, nine hundred six".