420410010240406 has 8 divisors (see below), whose sum is σ = 630615134232720. Its totient is φ = 210204965496168.

The previous prime is 420410010240397. The next prime is 420410010240439. The reversal of 420410010240406 is 604042010014024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4037626 + ... + 29276653.

It is an arithmetic number, because the mean of its divisors is an integer number (78826891779090).

Almost surely, 2^{420410010240406} is an apocalyptic number.

420410010240406 is a deficient number, since it is larger than the sum of its proper divisors (210205123992314).

420410010240406 is a wasteful number, since it uses less digits than its factorization.

420410010240406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39624038.

The product of its (nonzero) digits is 6144, while the sum is 28.

The spelling of 420410010240406 in words is "four hundred twenty trillion, four hundred ten billion, ten million, two hundred forty thousand, four hundred six".