145786990341 has 8 divisors (see below), whose sum is σ = 196102854720. Its totient is φ = 96331226432.

The previous prime is 145786990333. The next prime is 145786990357. The reversal of 145786990341 is 143099687541.

It is a happy number.

145786990341 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 145786990341 - 2³ = 145786990333 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145786990361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215024721 + ... + 215025398.

It is an arithmetic number, because the mean of its divisors is an integer number (24512856840).

Almost surely, 2^145786990341 is an apocalyptic number.

It is an amenable number.

145786990341 is a deficient number, since it is larger than the sum of its proper divisors (50315864379).

145786990341 is a wasteful number, since it uses less digits than its factorization.

145786990341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430050235.

The product of its (nonzero) digits is 6531840, while the sum is 57.

The spelling of 145786990341 in words is "one hundred forty-five billion, seven hundred eighty-six million, nine hundred ninety thousand, three hundred forty-one".