145065620635 has 32 divisors (see below), whose sum is σ = 197807904000. Its totient is φ = 101244629376.

The previous prime is 145065620543. The next prime is 145065620657. The reversal of 145065620635 is 536026560541.

145065620635 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 145065620635 - 2³⁷ = 7626667163 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 145065620591 and 145065620600.

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 31 ways as a sum of consecutive naturals, for example, 377296 + ... + 657634.

It is an arithmetic number, because the mean of its divisors is an integer number (6181497000).

Almost surely, 2^145065620635 is an apocalyptic number.

145065620635 is a deficient number, since it is larger than the sum of its proper divisors (52742283365).

145065620635 is a wasteful number, since it uses less digits than its factorization.

145065620635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280795.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 145065620635 in words is "one hundred forty-five billion, sixty-five million, six hundred twenty thousand, six hundred thirty-five".