420410010240435 has 32 divisors (see below), whose sum is σ = 674482100244480. Its totient is φ = 223610018007168.

The previous prime is 420410010240397. The next prime is 420410010240439. The reversal of 420410010240435 is 534042010014024.

It is not a de Polignac number, because 420410010240435 - 2⁶ = 420410010240371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (420410010240439) 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, 166862586 + ... + 169363344.

It is an arithmetic number, because the mean of its divisors is an integer number (21077565632640).

Almost surely, 2^{420410010240435} is an apocalyptic number.

420410010240435 is a deficient number, since it is larger than the sum of its proper divisors (254072090004045).

420410010240435 is a wasteful number, since it uses less digits than its factorization.

420410010240435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2531187.

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 420410010240435 its reverse (534042010014024), we get a palindrome (954452020254459).

The spelling of 420410010240435 in words is "four hundred twenty trillion, four hundred ten billion, ten million, two hundred forty thousand, four hundred thirty-five".