477143868111 has 8 divisors (see below), whose sum is σ = 656714141184. Its totient is φ = 307834753560.

The previous prime is 477143868101. The next prime is 477143868119. The reversal of 477143868111 is 111868341774.

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

It is not a de Polignac number, because 477143868111 - 2¹³ = 477143859919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477143868119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2565289521 + ... + 2565289706.

It is an arithmetic number, because the mean of its divisors is an integer number (82089267648).

Almost surely, 2^477143868111 is an apocalyptic number.

477143868111 is a deficient number, since it is larger than the sum of its proper divisors (179570273073).

477143868111 is a wasteful number, since it uses less digits than its factorization.

477143868111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5130579261.

The product of its digits is 903168, while the sum is 51.

The spelling of 477143868111 in words is "four hundred seventy-seven billion, one hundred forty-three million, eight hundred sixty-eight thousand, one hundred eleven".