141641055 has 32 divisors (see below), whose sum is σ = 254934720. Its totient is φ = 75536064.

The previous prime is 141641053. The next prime is 141641099. The reversal of 141641055 is 550146141.

141641055 is a `hidden beast` number, since 14 + 1 + 641 + 0 + 5 + 5 = 666.

141641055 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 141641055 - 2¹ = 141641053 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141641053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4459 + ... + 17411.

It is an arithmetic number, because the mean of its divisors is an integer number (7966710).

Almost surely, 2^141641055 is an apocalyptic number.

141641055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

141641055 is a deficient number, since it is larger than the sum of its proper divisors (113293665).

141641055 is an frugal number, since it uses more digits than its factorization.

141641055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12979 (or 12961 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 141641055 is about 11901.3047604034. The cubic root of 141641055 is about 521.2703837585.

Adding to 141641055 its reverse (550146141), we get a palindrome (691787196).

The spelling of 141641055 in words is "one hundred forty-one million, six hundred forty-one thousand, fifty-five".