4114145420 has 48 divisors (see below), whose sum is σ = 10771584768. Its totient is φ = 1282330560.

The previous prime is 4114145381. The next prime is 4114145429. The reversal of 4114145420 is 245414114.

It is a self number, because there is not a number n which added to its sum of digits gives 4114145420.

It is not an unprimeable number, because it can be changed into a prime (4114145429) 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, 1334222 + ... + 1337301.

It is an arithmetic number, because the mean of its divisors is an integer number (224408016).

Almost surely, 2^4114145420 is an apocalyptic number.

It is an amenable number.

4114145420 is an abundant number, since it is smaller than the sum of its proper divisors (6657439348).

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

4114145420 is a wasteful number, since it uses less digits than its factorization.

4114145420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2671550 (or 2671548 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 26.

The square root of 4114145420 is about 64141.6044389287. The cubic root of 4114145420 is about 1602.3592045323.

Adding to 4114145420 its reverse (245414114), we get a palindrome (4359559534).

The spelling of 4114145420 in words is "four billion, one hundred fourteen million, one hundred forty-five thousand, four hundred twenty".