412020145635 has 32 divisors (see below), whose sum is σ = 797726403072. Its totient is φ = 177272532480.

The previous prime is 412020145633. The next prime is 412020145639. The reversal of 412020145635 is 536541020214.

It is not a de Polignac number, because 412020145635 - 2¹ = 412020145633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 412020145596 and 412020145605.

It is not an unprimeable number, because it can be changed into a prime (412020145633) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 115410021 + ... + 115413590.

It is an arithmetic number, because the mean of its divisors is an integer number (24928950096).

Almost surely, 2^412020145635 is an apocalyptic number.

412020145635 is a deficient number, since it is larger than the sum of its proper divisors (385706257437).

412020145635 is a wasteful number, since it uses less digits than its factorization.

412020145635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230823643.

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 412020145635 its reverse (536541020214), we get a palindrome (948561165849).

The spelling of 412020145635 in words is "four hundred twelve billion, twenty million, one hundred forty-five thousand, six hundred thirty-five".