145860443041 has 8 divisors (see below), whose sum is σ = 148351190400. Its totient is φ = 143370313680.

The previous prime is 145860443033. The next prime is 145860443081. The reversal of 145860443041 is 140344068541.

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 145860443041 - 2³ = 145860443033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 145860442985 and 145860443003.

It is not an unprimeable number, because it can be changed into a prime (145860443081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334680 + ... + 635398.

It is an arithmetic number, because the mean of its divisors is an integer number (18543898800).

Almost surely, 2^145860443041 is an apocalyptic number.

It is an amenable number.

145860443041 is a deficient number, since it is larger than the sum of its proper divisors (2490747359).

145860443041 is an equidigital number, since it uses as much as digits as its factorization.

145860443041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308999.

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 145860443041 in words is "one hundred forty-five billion, eight hundred sixty million, four hundred forty-three thousand, forty-one".