16052215610 has 16 divisors (see below), whose sum is σ = 28895575176. Its totient is φ = 6420533568.

The previous prime is 16052215603. The next prime is 16052215661. The reversal of 16052215610 is 1651225061.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13462728841 + 2589486769 = 116029^2 + 50887^2 .

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, 225692 + ... + 288168.

Almost surely, 2^16052215610 is an apocalyptic number.

16052215610 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16052215610 is a deficient number, since it is larger than the sum of its proper divisors (12843359566).

16052215610 is a wasteful number, since it uses less digits than its factorization.

16052215610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88177.

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 16052215610 in words is "sixteen billion, fifty-two million, two hundred fifteen thousand, six hundred ten".