16617252022 has 16 divisors (see below), whose sum is σ = 28489393152. Its totient is φ = 7121010600.

The previous prime is 16617252017. The next prime is 16617252049. The reversal of 16617252022 is 22025271661.

It is a super-2 number, since 2×16617252022² (a number of 21 digits) contains 22 as substring.

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, 117147 + ... + 216697.

It is an arithmetic number, because the mean of its divisors is an integer number (1780587072).

Almost surely, 2^16617252022 is an apocalyptic number.

16617252022 is a deficient number, since it is larger than the sum of its proper divisors (11872141130).

16617252022 is a wasteful number, since it uses less digits than its factorization.

16617252022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111483.

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 16617252022 in words is "sixteen billion, six hundred seventeen million, two hundred fifty-two thousand, twenty-two".