41645144154614 has 32 divisors (see below), whose sum is σ = 83872737881856. Its totient is φ = 14977274620320.

The previous prime is 41645144154563. The next prime is 41645144154619.

41645144154614 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×41645144154614² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41645144154619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10400883152 + ... + 10400887155.

It is an arithmetic number, because the mean of its divisors is an integer number (2621023058808).

Almost surely, 2^{41645144154614} is an apocalyptic number.

41645144154614 is an abundant number, since it is smaller than the sum of its proper divisors (42227593727242).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41645144154614 is a wasteful number, since it uses less digits than its factorization.

41645144154614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20801770340.

The product of its digits is 3686400, while the sum is 50.

The spelling of 41645144154614 in words is "forty-one trillion, six hundred forty-five billion, one hundred forty-four million, one hundred fifty-four thousand, six hundred fourteen".