164441166511030 has 16 divisors (see below), whose sum is σ = 295994717732880. Its totient is φ = 65776329268192.

The previous prime is 164441166511009. The next prime is 164441166511079. The reversal of 164441166511030 is 30115661144461.

It is a super-3 number, since 3×164441166511030³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 12065929 + ... + 21782308.

It is an arithmetic number, because the mean of its divisors is an integer number (18499669858305).

Almost surely, 2^{164441166511030} is an apocalyptic number.

164441166511030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

164441166511030 is a deficient number, since it is larger than the sum of its proper divisors (131553551221850).

164441166511030 is a wasteful number, since it uses less digits than its factorization.

164441166511030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34334063.

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 164441166511030 in words is "one hundred sixty-four trillion, four hundred forty-one billion, one hundred sixty-six million, five hundred eleven thousand, thirty".