141354541 has 8 divisors (see below), whose sum is σ = 153715320. Its totient is φ = 129443328.

The previous prime is 141354533. The next prime is 141354553. The reversal of 141354541 is 145453141.

141354541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 76632516 + 64722025 = 8754^2 + 8045^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141354541 - 2³ = 141354533 is a prime.

It is a super-2 number, since 2×141354541² = 39962212522641362, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141354581) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111736 + ... + 112993.

It is an arithmetic number, because the mean of its divisors is an integer number (19214415).

Almost surely, 2^141354541 is an apocalyptic number.

It is an amenable number.

141354541 is a deficient number, since it is larger than the sum of its proper divisors (12360779).

141354541 is a wasteful number, since it uses less digits than its factorization.

141354541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224783.

The product of its digits is 4800, while the sum is 28.

The square root of 141354541 is about 11889.2615834626. The cubic root of 141354541 is about 520.9186682207.

The spelling of 141354541 in words is "one hundred forty-one million, three hundred fifty-four thousand, five hundred forty-one".