141341445 has 24 divisors (see below), whose sum is σ = 279991296. Its totient is φ = 64613088.

The previous prime is 141341423. The next prime is 141341449. The reversal of 141341445 is 544143141.

It is not a de Polignac number, because 141341445 - 2⁵ = 141341413 is a prime.

It is a Curzon number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141341449) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 224037 + ... + 224666.

It is an arithmetic number, because the mean of its divisors is an integer number (11666304).

Almost surely, 2^141341445 is an apocalyptic number.

141341445 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

141341445 is a deficient number, since it is larger than the sum of its proper divisors (138649851).

141341445 is a wasteful number, since it uses less digits than its factorization.

141341445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448721 (or 448718 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 141341445 is about 11888.7108216156. The cubic root of 141341445 is about 520.9025806311.

Adding to 141341445 its reverse (544143141), we get a palindrome (685484586).

The spelling of 141341445 in words is "one hundred forty-one million, three hundred forty-one thousand, four hundred forty-five".