477868361052 has 48 divisors (see below), whose sum is σ = 1123588256000. Its totient is φ = 158070528000.

The previous prime is 477868361029. The next prime is 477868361059. The reversal of 477868361052 is 250163868774.

It is a junction number, because it is equal to n+sod(n) for n = 477868360983 and 477868361001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (477868361059) 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, 641052 + ... + 1169052.

Almost surely, 2^477868361052 is an apocalyptic number.

It is an amenable number.

477868361052 is an abundant number, since it is smaller than the sum of its proper divisors (645719894948).

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

477868361052 is a wasteful number, since it uses less digits than its factorization.

477868361052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 528586 (or 528584 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 57.

The spelling of 477868361052 in words is "four hundred seventy-seven billion, eight hundred sixty-eight million, three hundred sixty-one thousand, fifty-two".