4046134773420 has 48 divisors (see below), whose sum is σ = 12587974852320. Its totient is φ = 1078969272768.

The previous prime is 4046134773397. The next prime is 4046134773427. The reversal of 4046134773420 is 243774316404.

4046134773420 is a `hidden beast` number, since 4 + 0 + 4 + 613 + 4 + 7 + 7 + 3 + 4 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (4046134773427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3746420547 + ... + 3746421626.

It is an arithmetic number, because the mean of its divisors is an integer number (262249476090).

Almost surely, 2^{4046134773420} is an apocalyptic number.

It is an amenable number.

4046134773420 is an abundant number, since it is smaller than the sum of its proper divisors (8541840078900).

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

4046134773420 is a wasteful number, since it uses less digits than its factorization.

4046134773420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7492842191 (or 7492842183 counting only the distinct ones).

The product of its (nonzero) digits is 1354752, while the sum is 45.

The spelling of 4046134773420 in words is "four trillion, forty-six billion, one hundred thirty-four million, seven hundred seventy-three thousand, four hundred twenty".