16252226005 has 8 divisors (see below), whose sum is σ = 20131789824. Its totient is φ = 12582368400.

The previous prime is 16252225999. The next prime is 16252226071. The reversal of 16252226005 is 50062225261.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-16252226005 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52426381 + ... + 52426690.

It is an arithmetic number, because the mean of its divisors is an integer number (2516473728).

Almost surely, 2^16252226005 is an apocalyptic number.

It is an amenable number.

16252226005 is a deficient number, since it is larger than the sum of its proper divisors (3879563819).

16252226005 is a wasteful number, since it uses less digits than its factorization.

16252226005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104853107.

The product of its (nonzero) digits is 14400, while the sum is 31.

The spelling of 16252226005 in words is "sixteen billion, two hundred fifty-two million, two hundred twenty-six thousand, five".