166104342303310 has 32 divisors (see below), whose sum is σ = 299433571482240. Its totient is φ = 66342685382688.

The previous prime is 166104342303257. The next prime is 166104342303371. The reversal of 166104342303310 is 13303243401661.

It is a super-2 number, since 2×166104342303310² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 166104342303310.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 272096001 + ... + 272705779.

It is an arithmetic number, because the mean of its divisors is an integer number (9357299108820).

Almost surely, 2^{166104342303310} is an apocalyptic number.

166104342303310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

166104342303310 is a deficient number, since it is larger than the sum of its proper divisors (133329229178930).

166104342303310 is a wasteful number, since it uses less digits than its factorization.

166104342303310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 650352.

The product of its (nonzero) digits is 93312, while the sum is 37.

Adding to 166104342303310 its reverse (13303243401661), we get a palindrome (179407585704971).

The spelling of 166104342303310 in words is "one hundred sixty-six trillion, one hundred four billion, three hundred forty-two million, three hundred three thousand, three hundred ten".