145043341 has 8 divisors (see below), whose sum is σ = 146329344. Its totient is φ = 143762640.

The previous prime is 145043329. The next prime is 145043369. The reversal of 145043341 is 143340541.

145043341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 145043341 - 2⁹ = 145042829 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145040341) 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, 69276 + ... + 71338.

It is an arithmetic number, because the mean of its divisors is an integer number (18291168).

Almost surely, 2^145043341 is an apocalyptic number.

It is an amenable number.

145043341 is a deficient number, since it is larger than the sum of its proper divisors (1286003).

145043341 is a wasteful number, since it uses less digits than its factorization.

145043341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2651.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 145043341 is about 12043.3940814041. The cubic root of 145043341 is about 525.4111258859.

Adding to 145043341 its reverse (143340541), we get a palindrome (288383882).

The spelling of 145043341 in words is "one hundred forty-five million, forty-three thousand, three hundred forty-one".