4014529169641 has 9 divisors (see below), whose sum is σ = 4114916897413. Its totient is φ = 3916533678880.

The previous prime is 4014529169593. The next prime is 4014529169701. The reversal of 4014529169641 is 1469619254104.

The square root of 4014529169641 is 2003629.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2272921079641 + 1741608090000 = 1507621^2 + 1319700^2 .

It is not a de Polignac number, because 4014529169641 - 2²⁵ = 4014495615209 is a prime.

It is a super-2 number, since 2×4014529169641² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4014529160641) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 82124355 + ... + 82173223.

Almost surely, 2^{4014529169641} is an apocalyptic number.

4014529169641 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

4014529169641 is the 2003629-th square number.

4014529169641 is the 1001815-th centered octagonal number.

It is an amenable number.

4014529169641 is a deficient number, since it is larger than the sum of its proper divisors (100387727772).

4014529169641 is an frugal number, since it uses more digits than its factorization.

4014529169641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97820 (or 48910 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 52.

The spelling of 4014529169641 in words is "four trillion, fourteen billion, five hundred twenty-nine million, one hundred sixty-nine thousand, six hundred forty-one".