478133773741 has 16 divisors (see below), whose sum is σ = 526926976576. Its totient is φ = 431058329856.

The previous prime is 478133773739. The next prime is 478133773771. The reversal of 478133773741 is 147377331874.

It is a cyclic number.

It is not a de Polignac number, because 478133773741 - 2¹ = 478133773739 is a prime.

It is a super-2 number, since 2×478133773741² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (478133773771) 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, 10936261 + ... + 10979893.

It is an arithmetic number, because the mean of its divisors is an integer number (32932936036).

Almost surely, 2^478133773741 is an apocalyptic number.

It is an amenable number.

478133773741 is a deficient number, since it is larger than the sum of its proper divisors (48793202835).

478133773741 is a wasteful number, since it uses less digits than its factorization.

478133773741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63292.

The product of its digits is 8297856, while the sum is 55.

The spelling of 478133773741 in words is "four hundred seventy-eight billion, one hundred thirty-three million, seven hundred seventy-three thousand, seven hundred forty-one".