145004135735 has 16 divisors (see below), whose sum is σ = 175743285120. Its totient is φ = 114850041600.

The previous prime is 145004135713. The next prime is 145004135797. The reversal of 145004135735 is 537531400541.

It is a happy number.

145004135735 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 145004135735 - 2⁶ = 145004135671 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 143966 + ... + 557435.

It is an arithmetic number, because the mean of its divisors is an integer number (10983955320).

Almost surely, 2^145004135735 is an apocalyptic number.

145004135735 is a deficient number, since it is larger than the sum of its proper divisors (30739149385).

145004135735 is a wasteful number, since it uses less digits than its factorization.

145004135735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701818.

The product of its (nonzero) digits is 126000, while the sum is 38.

The spelling of 145004135735 in words is "one hundred forty-five billion, four million, one hundred thirty-five thousand, seven hundred thirty-five".