4106353450420 has 48 divisors (see below), whose sum is σ = 9690444812160. Its totient is φ = 1450270647936.

The previous prime is 4106353450393. The next prime is 4106353450429. The reversal of 4106353450420 is 240543536014.

It is a self number, because there is not a number n which added to its sum of digits gives 4106353450420.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4106353450429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 343334610 + ... + 343346569.

It is an arithmetic number, because the mean of its divisors is an integer number (201884266920).

Almost surely, 2^{4106353450420} is an apocalyptic number.

It is an amenable number.

4106353450420 is an abundant number, since it is smaller than the sum of its proper divisors (5584091361740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4106353450420 is a wasteful number, since it uses less digits than its factorization.

4106353450420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 686681224 (or 686681222 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 37.

Adding to 4106353450420 its reverse (240543536014), we get a palindrome (4346896986434).

The spelling of 4106353450420 in words is "four trillion, one hundred six billion, three hundred fifty-three million, four hundred fifty thousand, four hundred twenty".